Chapter 50 Promoting Technological Development

Inside the Liangyi Hall, Li Shimin had just finished dealing with the urgent morning affairs and was taking a short break with a cup of tea. A eunuch came to report: "Your Majesty, the Protector of the Nation requests an audience."

"Let her in." Li Shimin put down his teacup, a hint of anticipation flashing in his eyes. He knew what Wang Yi had been busy with lately—she had been involved in the Imperial Medical Bureau, the Directorate of Works, and the Imperial Household Department. But he was curious about what she would bring today.

Wang Yi entered the hall, followed by two palace maids carrying several thick scrolls of drawings and documents. Today, she wore an elegant light blue palace dress, her hair simply styled with only a jade hairpin, which further accentuated her refined and graceful demeanor.

"Your Majesty, I pay my respects."

"Rise." Li Shimin gestured for her to come closer. "You've brought so many things today, is it for something important?"

Wang Yi instructed the palace servants to spread the scroll out on the long table beside the imperial desk, and then dismissed everyone else. Only the emperor and his consort remained in the hall.

“Your Majesty, these past few days I have visited the Imperial Medical Bureau and the Directorate of Works, and spoken with artisans and physicians from all sides. I have come to deeply appreciate the hardship of the people of our Great Tang and the importance of agriculture.” Wang Yi’s voice was gentle and clear. “Therefore, I have compiled some ideas for improving agriculture and would like to ask Your Majesty to take a look.”

Li Shimin got up and walked to the long table. The first thing that caught his eye was several finely drawn drawings of agricultural implements—waterwheels, seeders, threshing machines, each with detailed annotations and simple explanations of their principles.

“This is…” Li Shimin examined it carefully, his eyes gradually brightening.

“After observing the existing farm tools, I feel there is still room for improvement.” Wang Yi pointed to the waterwheel diagram. “For example, with a slight adjustment to the angle of the waterwheel blades, the water lifting efficiency can be increased by 30%. And this sowing tool, although it cannot completely replace manual labor, can make sowing more even and save manpower.”

She then unfurled a scroll of farming techniques: "This is a system of crop rotation and methods for using green manure that I have compiled. Rotating different crops can prevent the soil from becoming fertile. Turning plants such as milkvetch and alfalfa into the soil can increase soil fertility."

Li Shimin turned the pages one by one, becoming increasingly attentive with each reading. As an emperor who had conquered the world on horseback, he deeply understood the importance of agriculture and had witnessed the hardships of the common people. If these reforms could truly be implemented, it would be a great benefit to the people and to the Tang Dynasty.

"Where did these ideas come from?" Li Shimin asked.

"Some of it comes from ancient books from my school, and some comes from conversations with farmers and craftsmen these days," Wang Yi said frankly. "I have combined the theories in the ancient books with practical applications and made some improvements to make them more applicable to all parts of the Tang Dynasty."

She paused, her voice becoming even more sincere: "Your Majesty, I know that agriculture is the foundation of the nation. In recent years, Your Majesty has reduced taxes and levies, encouraged farming, and the people have lived in peace. But if we could go a step further and improve agricultural efficiency, allowing the people to more easily reap a bountiful harvest, wouldn't that better demonstrate Your Majesty's benevolence?"

Li Shimin looked up at her, his eyes full of admiration: "You have a profound understanding. If these reforms can be promoted, they will indeed be a good thing for the country and the people."

Wang Yi felt a sense of relief, knowing that the first step had been successful. She then moved on to the most important part—the seed improvement plan.

“Your Majesty, improvements to agricultural tools and farming techniques can only increase efficiency. But to truly increase yield, the key lies in the seeds.” She pointed to the diagram of the breeding plan. “I suggest that the government take the lead in establishing a seed selection and breeding system.”

She explained in detail the selection criteria, the methods of optimal breeding, and the importance of long-term breeding. Although she couldn't use modern concepts like "hybridization," she described the process of gradual improvement through selection and accumulation in language understandable to people from the Tang Dynasty.

“This will take time, maybe three years, maybe five years, or even longer,” Wang Yi said frankly. “But once successful, grain production can increase by at least 10%, or even more.”

Li Shimin listened in silence, his fingers unconsciously tapping on the imperial desk. He was weighing whether investing manpower and resources in agricultural reform was worthwhile.

“Your Majesty,” Wang Yi noticed his hesitation and said softly, “I know that the affairs of the court are numerous. There are foreign tribes in the north that are eyeing us covetously, and the southern border needs to be pacified. Agricultural reforms are slow to take effect and seem less urgent than military and diplomatic matters.”

She then changed the subject: "But has Your Majesty ever considered what it would be like if the Tang Dynasty had ample food supplies and its granaries were full?"

Li Shimin raised his eyes.

"The army will have no worries about food supplies when it goes to war," Wang Yi said slowly. "When famine strikes, the people will not go hungry. The population will grow, and the nation will become stronger. More importantly, when the people are well-fed and clothed, their support for Your Majesty and the court will reach an unprecedented level."

She looked directly into Li Shimin's eyes: "Your Majesty, the true stability of the empire lies in the support of the people."

These words struck a chord deep within Li Shimin's heart. The shadow of the Xuanwu Gate Incident had never completely dissipated, and he knew that his ascension to the throne was controversial, so he made every effort to be a wise ruler and win the hearts of the people.

If agricultural reforms truly bring prosperity to the people, his popularity among the populace will reach its zenith. Criticisms about his illegitimate accession will be overshadowed by his genuine benevolent governance.

"What do you need?" Li Shimin finally asked.

“First, we need Your Majesty’s support,” Wang Yi said. “Agricultural reform involves multiple departments and requires unified coordination.”

"Secondly, we need some officials and craftsmen who understand agriculture. I suggest that we draw people from the Directorate of Works and the Ministry of Agriculture to form a special agricultural reform team."

"Third, we need pilot areas. I suggest starting with Guanzhong, which is the core of the Tang Dynasty, with convenient transportation, making it easy to observe the effects."

"Fourth, it takes time. Agricultural reform cannot be rushed; it must be carried out step by step and steadily."

She spoke clearly and logically, demonstrating thorough consideration. As Li Shimin listened, he felt the idea was increasingly feasible.

"Very well." He finally made the decision. "I approve. You will take the lead on this matter. Report directly to me which departments need to cooperate. As for the pilot program... let's start with the Jingzhao Prefecture."

"Thank you for your trust, Your Majesty." Wang Yi bowed solemnly.

“However,” Li Shimin changed the subject, “this matter involves a wide range of issues, and you probably can’t handle it all by yourself. I will involve the Crown Prince as well.”

Wang Yi's heart skipped a beat. Let Li Chengqian participate in agricultural reform? That's a good idea.

Firstly, it would allow the Crown Prince to engage with the lives of ordinary people, understand their hardships, and cultivate his governing abilities. Secondly, it would send a signal to the court officials that the Emperor values ​​agricultural reform and that the Crown Prince is personally involved. Thirdly, it would also ease the tension between the Crown Prince and her, given their recent conflict.

"Your Majesty is wise," Wang Yi said sincerely. "The Crown Prince's participation further demonstrates the court's emphasis on agriculture. Moreover, His Highness is intelligent and will surely make a contribution."

Li Shimin nodded: "That child Chengqian needs more experience."

With the matter settled, Wang Yi took her leave. As she walked out of the Liangyi Hall, her steps were much lighter.

The first step in agricultural reform has been successfully taken. The next step is concrete implementation.

A few days later, an imperial edict was issued from the palace: the "Agricultural Reform Bureau" was established, headed by the Protector of the Nation, Wang Yi, with Crown Prince Li Chengqian as the assistant, and capable personnel drawn from the Ministry of Agriculture, the Directorate of Works, and the Imperial Medical Bureau to participate, to pilot agricultural reforms in the capital prefecture.

The news caused a stir in both the government and the public.

Some agree that agriculture is fundamental and reform is a good thing.

Some people have doubts – is it appropriate for a female manager, especially one who is a member of the Taoist community, to be in charge?

Some people were secretly dissatisfied—this gave Wang Yi another opportunity to expand his influence.

Regardless of outside opinions, the Agricultural Improvement Bureau was quickly established. Wang Yi transferred several skilled veteran craftsmen from the Directorate of Works, selected several officials knowledgeable in agriculture from the Ministry of Agriculture, and chose two physicians familiar with the cultivation of medicinal herbs from the Imperial Medical Bureau.

The first meeting was held in the Eastern Palace. Although Li Chengqian still harbored resentment towards Wang Yi, he still behaved very appropriately in the face of his father's decree.

"Your Highness, fellow colleagues," Wang Yi said bluntly, "His Majesty has entrusted us with the important task of agricultural reform, which is a sign of his trust in us. What we need to do is not just talk the talk, but to actually work for the benefit of the people."

She laid out the plan: "The first step is to improve farm tools. We'll start with waterwheels, seeders, and threshing machines. The craftsmen at the agricultural workshop have already made samples, and the next step is to continuously improve them through actual use."

"The second step is to promote new farming techniques. Crop rotation, green manure use, and pest and disease control should be compiled into easy-to-understand manuals and conveyed to farmers through village heads and elders."

"The third step is seed selection and breeding. This is a long-term task, but it is also the most fundamental. We need to establish a set of scientific seed selection standards and gradually improve the varieties of major crops."

She looked around at everyone and said, "I know that these tasks will be slow to show results and may even encounter difficulties. But as long as we persevere, we will definitely see results in three or five years."

Li Chengqian listened, his mind a jumble of emotions. He had to admit that Wang Yi's plan was thorough and far-sighted. Moreover, she spoke clearly and logically, with a clear objective, unlike some officials who only knew how to talk empty words.

“Master,” an official from the Ministry of Agriculture asked, “improving agricultural tools requires money and grain, and promoting technology requires manpower. Where do these resources come from?”

“His Majesty has already allocated special funds,” Wang Yi said. “Moreover, we are not going to spend money in a grand manner, but rather proceed gradually. We will start with a few counties in Jingzhao Prefecture as a pilot program, and expand the scope if the results are good.”

“What if the farmers don’t accept the new methods?” another official asked.

“So we have to take it slowly,” Wang Yi explained patiently. “We’re not forcing farmers to change, but rather demonstrating the benefits to them. For example, we can first test the improved farm tools on official farmland so that surrounding farmers can see the effects. Or we can find some farmers who are willing to try and give them some rewards.”

She paused, then said, "The most important thing is to make farmers understand that these improvements are meant to make it easier for them to have a good harvest, not to increase their burden."

The meeting lasted two hours, with detailed discussions on the implementation of various plans. Although Li Chengqian didn't speak much, he listened attentively. He suddenly realized that governing a country was not just about grand pronouncements in the court, but also about these concrete and trivial matters concerning people's livelihoods.

After the meeting, Wang Yi made a point of keeping Li Chengqian behind.

“Your Highness,” she said gently, “agricultural reform is a long-term undertaking that requires patience and perseverance. Your participation will not only allow you to learn about governance but also to better understand the hardships of the people. This will be very beneficial for the future.”

She spoke cryptically, but Li Chengqian understood. She was reminding him that, as the crown prince, understanding the people's livelihood was of paramount importance.

“I understand.” Li Chengqian, unusually, did not adopt a hostile attitude. “Rest assured, Your Majesty, since Father has entrusted this matter to us, I will do my best.”

Wang Yi smiled and said, "With Your Highness's words, I am relieved."

In the days that followed, the Agricultural Improvement Department became busy. The craftsmen of the Imperial Workshop made improved agricultural tools according to the blueprints, and Wang Yi personally went to the workshops to inspect them and discuss the details of the improvements with the craftsmen.

Officials from the Ministry of Agriculture went to the countryside to survey and select pilot villages. Medical officers from the Imperial Medical Bureau began to compile agricultural and medical knowledge in preparation for writing a manual.

Li Chengqian also threw himself into his work. He followed officials to the countryside and witnessed firsthand the hardships of farmers' labor, the dilapidated farm tools, and the less-than-ideal harvests from the fields.

Once, in a village on the outskirts of Chang'an, Li Chengqian saw an old farmer plowing the land with an old-fashioned plow, laboriously and slowly. He asked his attendant to bring a modified curved plow to demonstrate. After trying it, the old farmer exclaimed with delight, "This plow is light and easy to use, it plows deep, and it saves a lot of effort!"

At that moment, Li Chengqian felt a strange sense of satisfaction. He realized that this was what it felt like to do something real and help people solve practical problems.

He looked at Wang Yi, who was talking to the villagers in the distance. The woman was dressed in simple cloth, squatting by the edge of the field, patiently listening to the old farmer recount his farming experience, nodding occasionally and taking careful notes.

The sunlight shone on her; though she wasn't dressed in elaborate palace attire or surrounded by jewels, she possessed a unique radiance.

Li Chengqian suddenly remembered his mother's words: "Wang Zhenren is a capable person. She has no ill intentions towards the Tang Dynasty. Chengqian, you must learn to distinguish who you can befriend and who you should be wary of."

Perhaps... Mother is right, Li Chengqian thought. At least in this matter, Wang Yi genuinely wanted to do something for the people.

As time passed, the pilot program in Jingzhao Prefecture gradually unfolded. Improved agricultural tools were tested in several villages with positive feedback. New farming techniques began to be promoted, and some farmers who dared to try them had already seen initial results.

Wang Yi would report the progress to Li Shimin every few days. Looking at the detailed reports and the positive feedback from the pilot areas, Li Shimin felt increasingly certain that his decision was correct.

"You've done very well," Li Shimin said to Wang Yi after a report. "Even better than I imagined."

"It is thanks to His Majesty's strong support, His Highness the Crown Prince's dedication, and the hard work of my colleagues," Wang Yi said humbly. "I only did what I was supposed to do."

“No need to be so modest.” Li Shimin held her hand. “I know your good intentions. Once the agricultural reforms show initial results, I will reward you handsomely.”

Wang Yi smiled and said, "Being able to do my part for Your Majesty and for the Tang Dynasty is the greatest reward for me."

These words were spoken sincerely, and Li Shimin felt a warmth in his heart. He pulled Wang Yi into his arms and whispered, "Having you by my side is my greatest fortune."

Wang Yi nestled against him, but her mind remained perfectly clear.

Agricultural reform is only the first step. With increased grain production, population growth, and national strength... she still has a long way to go.

The ocean, trade, the spread of technology, and even—the wider world.

But all of this takes time. Just like planting a seed, you need to patiently wait for it to take root, sprout, and grow.

Outside the window, the early summer sun shines brightly. The crops in the fields are growing, and the future of the Tang Dynasty is quietly changing.

Wang Yi closed his eyes, savoring the tranquility of the moment.

The game continued, and she had more and more pieces in her hand.

In autumn, the fields outside Chang'an City turned golden. This was the first harvest season after the Agricultural Improvement Department's pilot project in Jingzhao Prefecture, and everyone's attention was focused on this experimental field.

At dawn, Li Shimin, accompanied by Crown Prince Li Chengqian, several important ministers, and Wang Yi, personally arrived at the pilot village on the outskirts of Chang'an. The field ridges were already crowded with people—local farmers, officials from the Agricultural Improvement Department, craftsmen from the Imperial Workshop, and officials from other prefectures and counties who had come upon hearing the news.

“Your Majesty, please look.” Wang Yi pointed to a wheat field in front of him that was growing much better than the surrounding fields. “This is an experimental field that has adopted improved farming tools, new farming techniques, and selected superior seeds.”

Li Shimin walked into the field and bent down to examine the wheat ears carefully. The grains were plump and the ears were heavy, clearly more lush than the traditionally cultivated wheat fields next to it.

"What is the estimated production?" he asked.

An official from the Ministry of Agriculture excitedly stepped forward and reported: "Your Majesty, according to the yield measurements over the past few days, the yield per mu in the experimental field is nearly 30% higher than that of traditional farming!"

"Thirty percent?" Li Shimin's eyes lit up. This number exceeded his expectations.

"Yes, Your Majesty," the official continued. "Furthermore, farmers have reported that after using the improved farming tools, the time spent on farming has been reduced by at least 20%, and the physical exertion has also been greatly reduced."

Li Shimin straightened up and looked around at the fields. The autumn wind blew, the wheat rippled, and the air was filled with the aroma of ripe grain. He seemed to see the future—if these improvements were implemented throughout the country, the granaries of the Tang Dynasty would be fuller, and the people would be more prosperous.

"Good, good!" Li Shimin said twice, a rare bright smile on his face. "Wang Yi, you have done a great service!"

Wang Yi bowed humbly: "It is thanks to Your Majesty's wisdom, His Highness the Crown Prince's dedication, the efforts of all my colleagues, and the hard work of these farmers. I have only done some insignificant things."

Standing to the side, Li Chengqian gazed at the bountiful harvest before him, a complex mix of emotions welling up within him. For the past six months, he had accompanied the Agricultural Improvement Department to the fields, witnessing firsthand how these improvements had transformed from blueprints into reality, and how the farmers had gone from skepticism to acceptance and finally to joy.

He had to admit that what Wang Yi did had truly benefited the people. Moreover, he had learned a lot in the process—not only about agricultural knowledge, but also how to communicate with the people and how to implement policies effectively.

"Chengqian," Li Shimin turned to his son, "you've had a tough six months. What are your thoughts?"

Li Chengqian pondered for a moment and said earnestly, "Father, my greatest feeling is that the way to govern a country is to be pragmatic and serve the people. No matter how good the policy is, if it cannot be implemented and cannot truly benefit the people, it is just empty talk."

Li Shimin nodded with satisfaction: "If you can understand this principle, then these past six months have not been in vain."

He looked at Wang Yi: "The agricultural improvements are showing initial results. What are your plans for the next step?"

"Your Majesty, I suggest that the pilot program be expanded to the ten prefectures of Guanzhong next year." Wang Yi was already prepared. "At the same time, we should begin compiling the 'Essentials of Agricultural Improvement' to systematically organize the successful experiences and prepare for nationwide promotion."

“In addition,” she paused, “I have some new ideas.”

"Oh? Tell me about it."

Wang Yi gestured to his attendants to unfold several new blueprints: "These are improved storage facility designs. After a bumper harvest, how to store grain to reduce losses is equally important. These designs can improve storage efficiency and reduce losses such as mold and rodent damage."

She then unfolded another diagram: "These are crop planting recommendations for different regions with different soils and climates. For example, the water towns of Jiangnan are suitable for promoting improved rice varieties, while the dry lands of the north are suitable for promoting drought-resistant crop varieties."

Li Shimin became increasingly interested as he listened: "You've thought this through very thoroughly. You will continue to be in charge of these matters."

"Thank you for your trust, Your Majesty." Wang Yi bowed, but his mind was thinking about things further ahead.

With agricultural reforms on track, it was time for her to move on to the next step—the ocean.

A few days later, Wang Yi arrived at the Liangyi Hall with a new plan. This time, instead of agricultural tool blueprints, she brought nautical charts, ship models, and a series of suggestions on navigation technology.

“Your Majesty, agriculture is the foundation of the nation, and we have already begun to improve it.” Wang Yi unfurled a nautical chart. “But the strength of the Tang Dynasty cannot rely solely on the land. The ocean is another vast world.”

Li Shimin looked at the nautical chart marked with coastlines, ports, and shipping routes, a thoughtful look flashing in his eyes: "You mean... maritime trade?"

“It’s not just about maritime trade.” Wang Yi pointed to several points on the nautical chart. “Guangzhou, Quanzhou, and Mingzhou are already ports of a certain size. But the navigation technology of the Tang Dynasty still has a lot of room for improvement.”

She began to elaborate:

First, improve shipbuilding technology—design ship types that are more suitable for ocean voyages, and improve stability, load-bearing capacity and sailing speed.

Second, popularize nautical instruments—improve the compass to make it more suitable for use at sea; create simple star charts and nautical charts to help navigators locate themselves.

Third, establish a maritime trade system—standardize port management, set up a maritime trade office to manage imported and exported goods, collect customs duties, and protect the interests of merchants.

Fourth, explore new sea routes—encourage fleets to explore south and east and open up new trade routes.

"Does Your Majesty know that from Guangzhou, one can travel south to Champa (Vietnam) and Zhenla (Cambodia), and further south to Srivijaya (Sumatra) and Java?" Wang Yi's finger moved across the nautical chart. "These places are rich in spices, ivory, pearls, and hawksbill turtle shells, all of which are goods that the Tang Dynasty needs."

"Continuing eastward, you can reach Ryukyu (Taiwan) and Wa (Japan). Although Wa is a small country, it is rich in gold and silver."

"If the fleet is strong enough, it can even go west, through the Strait of Malacca, and reach India and Arabia."

Li Shimin listened intently. As an emperor who conquered the world on horseback, he was more concerned with the land territory and border troubles. The ocean was a relatively unfamiliar territory for him.

But Wang Yi's description showed him a completely new possibility.

"Are these places... really as abundant in resources as you say?" Li Shimin asked.

“My sect’s ancient texts contain detailed records,” Wang Yi affirmed. “Furthermore, has Your Majesty considered what would happen if the Tang Dynasty’s fleet could sail freely at sea?”

She asked herself the question and answered it:

"First, trade is booming and the national treasury is full. Maritime trade is very profitable, and the customs duties collected by the Maritime Trade Office will be a huge source of revenue."

"Secondly, cultural dissemination, extending our influence overseas. The silk, porcelain, tea, and books of the Tang Dynasty will be spread to more distant places via sea routes, so that the tribute missions from all nations will not only be made by land-based envoys, but also by sea-based merchant fleets."

"Third, strategic advantage. A strong naval force can protect coastal security, deter neighboring island nations, and even... when necessary, launch a pincer attack on enemy countries from the sea."

Every word struck a chord with Li Shimin. Especially the last point—strategic advantage. As a military strategist, he understood all too well the importance of controlling key routes. If the Tang Dynasty could gain naval superiority, it would have an additional dimension of initiative in future wars.

“But all of these require investment.” Li Shimin analyzed calmly, “Shipbuilding, training sailors, establishing ports, organizing fleets... all require money, manpower, and time.”

“Your Majesty is absolutely right,” Wang Yi nodded. “Therefore, I suggest that we proceed step by step. We should start by improving shipbuilding technology, establishing government shipyards in Guangzhou and Quanzhou to test-produce new types of seagoing vessels. At the same time, we should encourage private merchants to form fleets, with the government providing support and protection.”

"We can first organize several officially led maritime explorations to find out the routes and establish relationships. When conditions are right, we can then develop on a large scale."

Her words were prudent, and Li Shimin listened with reassurance. This woman was always like this; she possessed both foresight and wisdom, and knew how to proceed step by step, never acting rashly.

"Alright." Li Shimin finally made the decision. "I'll leave this matter to you as well. Start with shipbuilding. If you need any support, just let me know."

"Thank you, Your Majesty." Wang Yi was overjoyed. The second step of the Ocean Project had also succeeded.

In the days that followed, Wang Yi became even busier. She had to balance her time between agricultural reforms and the maritime program, as well as handle the daily affairs of the Imperial Medical Bureau, the Directorate of Works, and the Imperial Household Department.

Fortunately, agricultural reforms are on track, and Li Chengqian is becoming increasingly attentive, allowing him to handle many specific tasks. Wang Yi only needs to grasp the overall direction and periodically check on the progress.

She personally oversaw the maritime project. She frequently traveled between Chang'an and Luoyang (where there were large government-run workshops) to discuss shipbuilding techniques with the most outstanding craftsmen from the Imperial Workshops.

She brought with her an improved sail design—rigid sails, multiple masts, and an adjustable rigging system. While she couldn't directly incorporate modern shipbuilding technology, she could optimize the design based on the technological level of the time.

She also "recalled" some nautical knowledge: how to navigate using monsoons, how to orient oneself by observing stars, and how to deal with common weather changes at sea...

This knowledge has been compiled into a book, intended for use in training future maritime personnel.

Meanwhile, through Empress Zhangsun's connections, Wang Yi held a secret meeting with Zhangsun Wuji.

"You've come to see me, Master, about maritime trade?" Changsun Wuji asked bluntly.

"Your Excellency is wise," Wang Yi said frankly. "If maritime trade can be developed, the profits will be enormous. If the Changsun family can gain an advantage in it, it will greatly benefit the future."

Changsun Wuji narrowed his eyes: "What the Master means is..."

"I may suggest to Your Majesty that the Changsun family be responsible for establishing the Maritime Trade Offices in Guangzhou and Quanzhou," Wang Yi said. "Of course, this is a court institution, and everything should be done according to the rules. But the Changsun family can first form merchant caravans, establish connections with overseas countries, and accumulate experience."

This is a win-win suggestion. The Changsun family can gain an advantage in maritime trade by virtue of its official background, while Wang Yi can also indirectly influence the development of maritime trade through the Changsun family.

Changsun Wuji pondered for a moment: "This matter... requires His Majesty's approval."

"I will suggest to Your Majesty," Wang Yi smiled, "as long as Your Excellency is willing to take on this responsibility."

Changsun Wuji looked at the young woman before him, his heart filled with admiration. Not only was she highly skilled in medicine and agriculture, but she also possessed a deep understanding of maritime trade. More importantly, she knew how to balance the interests of all parties and how to achieve her goals without breaking the rules.

"Very well." Changsun Wuji finally nodded. "If Your Majesty agrees, the Changsun family is willing to serve the court."

With the cooperation agreement reached, Wang Yi had another plan in mind.

Time flies, and good news came from the Guangzhou official shipyard - the first improved seagoing vessel was successfully trial-produced, with a 40% increase in carrying capacity compared to traditional seagoing vessels, and greatly enhanced sailing stability.

Upon receiving the report, Li Shimin was overjoyed and issued an edict to reward the relevant artisans and officials handsomely.

Meanwhile, the first official merchant fleet organized by the Changsun family set sail from Guangzhou, heading south. The ships carried not only goods but also envoys from the imperial court, bearing official credentials and gifts, preparing to establish formal relations with the countries along the route.

Wang Yi stood on the city wall of Chang'an, gazing south. She seemed to see the fleet setting sail.

"The first step has been taken," she murmured to herself.

Agricultural reforms continued, maritime plans were launched, and her foundation in the Tang Dynasty became increasingly solid. But her gaze had already turned to even more distant places.

The dream of becoming the "President of the Earth" is still far away, but at least she is already paving the way in that direction.

The distant sound of bells reminded her that it was time to return to the palace. Wang Yi turned and walked down the city wall, her steps firm.

The game continues, and her pieces have already filled half the board. Every move she makes next will influence the course of this era.

And she was ready.

In the summer of the eighth year of the Zhenguan era, Guangzhou Port welcomed its first Tang Dynasty fleet returning from a long voyage. This official merchant fleet, spearheaded by the Changsun family, sailed for seven months to Champa, Zhenla, Srivijaya, and other countries, returning laden with rare goods such as spices, ivory, tortoiseshell, and pearls.

When the news reached Chang'an, it caused a stir in the court and among the people. The fleet brought back not only goods, but also letters of credence and envoys from various countries along the way—they were amazed by the Tang Dynasty's advanced shipbuilding technology and navigation capabilities, and expressed their willingness to establish closer trade relations with the Tang Dynasty.

"Your Majesty, please look, this is a letter from the King of Champa, offering to supply the Tang Dynasty with agarwood and sandalwood at preferential prices." Changsun Wuji presented a thick stack of trade agreements to the court. "This is the ivory purchase contract from Cambodia, and this is the pepper monopoly from Srivijaya..."

Li Shimin flipped through the documents, his eyes gleaming with excitement. He estimated that if all the goods brought back by this fleet were sold, the profits would be enough to cover all the costs of building and sailing the fleet, with a large surplus to spare.

More importantly, this opened up entirely new trade routes—no longer limited to the land-based Silk Road, the maritime Silk Road had enormous potential.

"Excellent, excellent!" Li Shimin praised repeatedly, "Minister Changsun, you handled this matter beautifully!"

"Your Majesty flatters me," Changsun Wuji said modestly. "The success of this matter is largely due to the shipbuilding improvements and navigation guidance of the Protector of the Nation, as well as the hard work of the craftsmen of the Imperial Workshop."

He did not claim all the credit, which made Li Shimin even more satisfied.

After the court session, Li Shimin summoned Wang Yi.

"Did you see that? The fleet succeeded!" Li Shimin was rarely so excited. "Changsun Wuji estimates that the profits from this voyage are enough to build three more fleets of the same size!"

Wang Yi smiled: "Congratulations, Your Majesty. But this is just the beginning."

"start?"

“Yes, Your Majesty.” Wang Yi unfolded the nautical chart. “This fleet has only reached Srivijaya. Further south, there is Java and Brunei; to the west, passing through the Strait of Malacca, we can reach India, Sri Lanka, and even the Abbasid Caliphate.”

Her finger moved across the nautical chart: “These places have more of the goods we need—gems, medicines, rare timbers, and exotic animals. Moreover, if we can open a direct route to India, we can obtain Buddhist scriptures directly from the source, which will greatly benefit the promotion of cultural exchange.”

Li Shimin was thrilled: "You mean...we should continue to expand the fleet?"

"We must not only expand the scale, but also establish a system," Wang Yi said earnestly. "I suggest that we formally establish the Maritime Trade Office to manage maritime trade in a unified manner. We should formulate trade rules to protect the interests of merchants and regulate taxation."

"In addition, larger shipyards can be built in Guangzhou, Quanzhou, and Mingzhou to build ocean-going vessels. Maritime academies can also be established to train specialized maritime personnel—not just sailors, but also those knowledgeable in astronomy, geography, and diplomacy."

Her explanation was systematic and comprehensive, and Li Shimin nodded frequently.

"You will be in charge of this matter," Li Shimin finally said. "Report directly to me which departments need to cooperate. I want the Tang Dynasty's naval power to become a true 'Great Wall at Sea'!"

"Your Majesty, I obey." Wang Yi bowed, overjoyed. The Ocean Project had officially entered the fast lane.

In the following months, the maritime business of the Tang Dynasty flourished.

The imperial court officially promulgated the "Regulations for the Maritime Trade Offices," establishing maritime trade offices in Guangzhou, Quanzhou, and Mingzhou, managed by officials recommended by the Changsun family and appointed by the court. The regulations detailed procedures for entering and leaving ports, cargo inspection, tax standards, and dispute resolution, thus providing a legal framework for maritime trade.

Construction of the new shipyard began, with Wang Yi personally involved in the design. She introduced a more scientific division of labor and assembly line to improve shipbuilding efficiency; designed standardized hull components to facilitate mass production and maintenance; and improved dock facilities to make the construction and maintenance of large ships more convenient.

A nautical academy is also under preparation. Wang Yi has drawn personnel from the Imperial Medical Bureau, the Astronomical Bureau, and the Imperial Academy to form a teaching staff. The curriculum includes astronomical navigation, chart drawing, marine meteorology, ship handling, diplomatic etiquette, and basic multilingual skills.

The first batch of trainees mainly came from the sons of naval soldiers and merchant families; they will become the backbone of the Tang Dynasty's maritime endeavors in the future.

Meanwhile, agricultural reforms were also progressing steadily. Following pilot projects, improved farming tools and techniques had been widely adopted in the Guanzhong region, resulting in an average increase in grain yield of 20% to 30%. The Ministry of Agriculture began disseminating these successful experiences nationwide, and the "Essentials of Agricultural Improvement" had been compiled and was ready for publication and distribution to various prefectures and counties.

Li Chengqian matured rapidly during this process. He not only went deep into the fields to understand the specific implementation of agricultural improvements, but also began to participate in the establishment of the Maritime Trade Office. Wang Yi intentionally exposed him to a wider range of affairs to cultivate his comprehensive governance abilities.

"Your Highness, which do you think is more important, maritime trade or agriculture?" Wang Yi asked Li Chengqian during a discussion.

Li Chengqian pondered for a moment: "Both are important, but their significance is different. Agriculture is fundamental, concerning the people's food and clothing and the stability of the country. Maritime trade is about expansion, concerning the country's prosperity and the spread of culture."

He paused, then continued, "Just like a person's two legs, neither can be missing. Only when agriculture is stable can maritime trade have a foundation; only when maritime trade is developed can the country become stronger and more prosperous, which in turn can support the development of agriculture."

A look of admiration flashed in Wang Yi's eyes. This young man had already seen the intrinsic connections between things and possessed a certain degree of strategic thinking.

“Your Highness is right.” She nodded. “Therefore, the way to govern a country lies in balance. We must both consolidate the foundation and explore new avenues; we must both pay attention to the present and look to the future.”

Li Chengqian looked at her and suddenly asked, "Master... why do you know so much?"

He had been pondering this question for a long time. How could a Taoist woman understand farming, shipbuilding, navigation, and trade? The scope of this knowledge was too vast, far exceeding common sense.

Wang Yi smiled slightly: "Has Your Highness ever heard of 'Read ten thousand books and travel ten thousand miles'?"

"I've heard of it."

“My sect has a long history and a vast collection of ancient books. They record everything from agriculture and crafts to navigation and trade,” Wang Yi explained calmly. “Moreover, before entering the palace, I traveled extensively, saw the local customs and traditions, and accumulated some experience.”

Her words were vague, but reasonable. Li Chengqian still had doubts, but didn't delve into them. After all, everything Wang Yi had done was beneficial to the Tang Dynasty, and that was enough.

With the success of the first expedition, the second Tang Dynasty fleet was quickly prepared and set sail from Guangzhou. This fleet was larger, consisting of five improved seagoing vessels, and its target was India.

The fleet carried not only cargo but also a formally appointed delegation from the imperial court, preparing to establish diplomatic relations with various Indian countries. The delegation included monks well-versed in Buddhist scriptures, physicians skilled in medicine, scholars knowledgeable in astronomy and calendar systems, as well as cultural exchange personnel such as painters and musicians.

Although Wang Yi could not personally accompany the fleet on the voyage, she prepared a detailed navigation guide for the fleet, including monsoon patterns, ports along the route, potential risks, and corresponding countermeasures.

On the day the fleet set sail, Guangzhou Port was packed with people. The locals eagerly watched the spectacular sight—five tall ships setting sail, their bows fluttering the flags of the Tang Dynasty, gleaming in the sunlight.

When the news reached Chang'an, Li Shimin announced at the court assembly: "From today onwards, every spring and autumn, official fleets will be organized to go to sea for trade. At the same time, private merchant ships will be encouraged to accompany them, and the government will provide protection and guidance."

This means that the Maritime Silk Road has officially become a national strategy.

After the court session, Li Shimin kept Wang Yi behind alone.

“Sometimes I wonder,” he looked at Wang Yi, his eyes probing, “just how many more brilliant ideas do you have in your head?”

Wang Yi smiled and said, "Your Majesty flatters me. I am merely standing on the shoulders of giants."

"giant?"

“Yes.” Wang Yi looked out the window. “The wisdom accumulated by dynasties, the skills created by the people in practice, and the stage provided by a monarch with great talent and ambition like Your Majesty… I have only gathered these together and made some minor improvements.”

She spoke modestly, but Li Shimin knew it wasn't that simple. This woman was shrouded in mystery, but he chose not to delve into it. Because wherever she came from, whatever her secrets, everything she did was for the betterment of the Tang Dynasty.

That's enough.

"What are the plans next?" Li Shimin asked.

Wang Yi pondered for a moment: "Your Majesty, as maritime trade develops, we will need more sources of goods and more markets. I suggest that we begin developing the islands along the southeast coast."

"islands?"

“Yes.” Wang Yi unfolded another map. “For example, Yizhou (Taiwan), Qiongzhou (Hainan), and many islands in the East China Sea and the South China Sea. These places have fertile land and suitable climate, and can grow cash crops such as tea, sugarcane, and spices. They can serve as supply stations for maritime routes and also become important sources of resources.”

She paused, then continued, "More importantly, controlling these islands can strengthen the Tang Dynasty's maritime defenses and protect the safety of trade routes."

A glint flashed in Li Shimin's eyes. As a military strategist, he immediately understood the strategic value involved.

"How exactly do you do it?"

“We can first send officials and troops to establish strongholds on the main islands,” Wang Yi said. “Then we can have immigrants settle the land, develop agriculture and fishing. At the same time, we can build ports to provide supplies and repairs for ships.”

"This requires a significant investment of human and material resources."

“But the rewards are also huge,” Wang Yi said. “And we can proceed step by step, starting with the islands closest to the mainland and gradually expanding outwards.”

Li Shimin pondered for a long time before finally nodding: "I entrust this matter to you for planning. First, draw up a detailed plan, and then I will discuss it with the court officials."

"Your concubine obeys the decree."

Stepping out of the Liangyi Hall, Wang Yi took a deep breath. The sea breeze seemed to have already reached Chang'an, carrying a salty, damp scent and a distant call.

Her strategic vision is expanding ever wider, from the imperial harem to the court, from agriculture to the ocean, and now she's venturing into island development. Every step she takes is changing the times, every step is paving the way for the future.

Sometimes she wondered if she was being too greedy. She wanted a leisurely "Tang Dynasty vacation" but couldn't help getting involved in the historical process. She wanted to enjoy Li Shimin's favor but also wanted to remain independent and clear-headed.

But that's who she is. No matter the era, she could never simply be a dependent. She wanted to participate, to influence, and to leave her own mark.

Back at Qixia Garden, Wang Yi began drafting an island development plan. She consulted ancient texts and combined them with modern geographical knowledge to mark the islands that were strategically important and rich in resources.

Tea and camphor from Yizhou (Taiwan), coconuts and pearls from Qiongzhou (Hainan), and coral, hawksbill turtles, and seafood from the South China Sea islands...

As she wrote, she became more and more excited, as if she could see a huge network taking shape—the agricultural base on the mainland, the trade routes at sea, the supply depots and resource points on the islands, and even more distant places that might be reached in the future.

As darkness fell outside the window, a palace servant came in to light the lamps.

"Your Excellency, it's time for dinner," a palace maid gently reminded him.

"Wait a little longer." Wang Yi said without looking up, "Bring dinner to the study."

She was immersed in her own world, her pen never stopping. At this moment, she was not one of Li Shimin's concubines, nor a real person in the harem, but a strategist, a planner, and a pioneer who attempted to integrate modern ideas into ancient practices.

It was late at night, but the light in the study was still on. Wang Yi finally put down his pen, looked at the thick stack of plans, and smiled with satisfaction.

The game continued, and the pieces in her hand began to be deployed on a larger chessboard.

The Age of Maritime Trade is beginning. And the Tang Dynasty, under her influence, will embark on a path different from the course of history.

As for where this road leads... Wang Yi looked out at the starry sky, his eyes sparkling with anticipation.

She didn't know what the final outcome would be, but she knew that the process itself was worth giving her all.