Zhan Xinyue and Sheng Tunan don't need to worry about what will happen next. The most important thing is to live in the present.

Taking advantage of the free time during these few days, Sheng Tunan and Zhan Xinyue took their grandmother and mother to climb the Great Wall and visit the Forbidden City. They also waited until the evening to go to the university to watch the moonlight over the lotus pond, eat roast duck, and try soy milk.

These days, Zhan Xinyue gives grandma acupuncture every day, and her legs and eyes have improved a lot, and she is not tired when climbing the Great Wall. With her family by her side, she feels happy and looks better than when she first came.

The most important thing is that grandma and Dong Wushuang get along very well, so the young couple can go to the island without worry.

The day before returning to the island, Mr. Wen booked a smaller hall in the Great Hall of the People to see his granddaughter and grandson-in-law off. This time, no outsiders were invited, only members of the Shen family.

What was rare was that Shen Fuyao, who always worked the night shift, came, Shen Zhiyan came with his fiancée He Yaqin, and Shen Peifeng and Shen Zhixian, who had been working overtime and had not been home for a long time, also came.

Except for Shen Min'e who was in poverty and couldn't come back, all the members of the Shen family, including Grandma Sheng, were present.

Mr. Wen brought Maotai liquor, and everyone present could drink it. Everyone poured the wine and wished Sheng Tunan a smooth completion of his AI and moon landing projects.

After three rounds of drinks, everyone had almost finished eating, and Mr. Wen smiled and said he had good news to tell everyone.

"After three days of discussion, we decided to officially launch the reform on October 1, National Day this year."

"Okay." Sheng Tunan had drunk some wine and was more lively than usual. He took the lead in applauding.

After everyone applauded, Zhan Xinyue raised her glass and said, "This glass of wine is to wish that the east wind of reform can blow across China, and that our country will be peaceful, prosperous and strong."

"Okay." Everyone raised their glasses together, and everyone's eyes were filled with hope.

"There is another good news, Tunan. Peifeng is the youngest and most gifted math genius in China. Some time ago, he applied to be transferred to the AI ​​Division on the island. With my intervention, the Huazhong University of Science and Technology finally let him go." Elder Wen dropped another bombshell.

Sheng Tunan and Zhan Xinyue were both surprised. Zhan Xinyue couldn't help asking, "Peifeng, how come your elder brother and I didn't hear anything about it? You didn't even tell us in advance? But it's such a surprise."

Landing on the moon requires complicated calculations of the lunar trajectory, which is a very complex mathematical formula.

Mathematics is a subject that, when it comes to a higher level, diligence and hard work are of no use at all, and one must rely on absolute talent. Neither Sheng Tunan nor Zhan Xinyue is gifted in this respect.

As for her elder brother, Zhan Xinyue was good at music, chess, calligraphy, painting and several foreign languages. Even biology and medicine were not difficult for her, but she felt dizzy when she looked at advanced mathematics.

Sheng Tunan was better, as he had some understanding of mathematics, but in front of Shen Peifeng, that was not enough.

"Thank you, brother. Let's have a drink together." Sheng Tunan was very moved and pulled Shen Peifeng to drink a glass of Maotai together.

After Shen Peifeng finished drinking, he was a little tipsy, but he still remembered to answer Zhan Xinyue's question: "Sister-in-law, I didn't mean to hide it from you and brother. I was afraid that the leaders would not approve my trip to the island. If it weren't for Master Wen's direct order to seize it, Huake Institute would not let it go."

"Second brother, recently you worked overtime every day. Were you trying to finish the unfinished work at Huazhong University of Science and Technology ahead of time?" Dong Wushuang suddenly asked.

Shen Peifeng nodded.

"Hey, that's not right. Zhixian was working overtime during that time? Did you want to go around the island?" Sheng Tunan's mind was spinning quickly, staring at the fourth brother and asking.

"Oh," Shen Zhixian sighed, "I was planning to get in the car tomorrow and give you a surprise. Now that you've guessed it, it's not fun at all."

"Hahaha, I'm very surprised. DNA technology can be used in AI and in medicine. It will be of great help to Xinyue and me." Sheng Tunan was so moved that his eyes became hot. He raised his glass and drank another glass with his brothers.

Shen Zhiyan swallowed his breath, still feeling a little unhappy. He wanted to go around the island with his brothers.

Sheng Tunan seemed to see through the youngest's thoughts and patted him on the shoulder: "Fifth brother, if you go to the island, there will only be mom, grandma, and Fuyao at home. There must be a man at home to make people feel safe. Your responsibility is very important."

Shen Zhiyan nodded and promised his eldest brother that he would take good care of his mother, sister and grandmother.

He Yaqin said graciously that she would spend more time with her mother and grandmother during the school holidays.

Everyone was very nice and treated Grandma Sheng as their own grandma.

Seeing the Shen brothers getting along harmoniously and peacefully, Old Wen smiled kindly and felt very relieved.

A harmonious family brings prosperity. Mr. Wen believes that if they, the brothers, work together, they will surely be able to achieve AI and the moon landing, which seem out of reach.

The meal lasted until after eight o'clock in the evening. We had a long journey tomorrow, so we all went to bed early. But we were all excited. A new journey had begun, and we were heading towards a new goal. Everyone going to Huaidao was full of energy. They must make the AI ​​division bigger and stronger as soon as possible, so that China could become a military power and no longer fear any country or any organization.

Dignity lies only in the edge of the sword. This is an eternal truth.