Su An was also happy after hearing what Mr. Song said.

As someone who has experienced the future, I understand even more clearly the importance of crystal research to China.

In later generations, China has not been able to produce its own chips, and because of this, its technology has been blocked by others.

If China can independently develop chips from now on and avoid falling behind, China will not need to purchase chips from abroad in the future, and technological progress will not be restricted.

Therefore, during this trip to the R country to carry out this mission, Su An indeed made a huge contribution to the development of China.

Su An felt that this should be considered a pleasant surprise. After all, not only did she not expect it, but the country and the government also did not expect that she would be able to bring back so many foreign scientists while rescuing Wan Feng.

After chatting with Mr. Song, Su An took Lu Zhenting and his family to a state banquet.

After Lu Zhenting tasted the state banquet, he realized that what Su An said last time was not an exaggeration at all. The state banquet food tasted really good.

However, such a banquet is not something that ordinary people can afford. Those who attended the state banquet this time were all important figures invited by the government.

If it weren’t for Su An’s help, not only would Lu Zhenting have no chance to eat it, even his father Lu might not have had the chance to eat it.

Lu Zhenting remembered that Grandpa Lu was the only one in his family who had attended the state banquet. When he returned home after the banquet, he would brag about it in front of his parents and make his father envious of him.

Lu Zhenting thought about this and couldn't help but show off.

After the banquet, the two returned to the guesthouse in a government car.

Su An didn't have the energy to go shopping in the afternoon, so he wanted to have a good rest in the guesthouse.

As for Lu Wanting, the three of her friends, along with Sun's father and mother and Tao Dani, boarded the train to Beijing.

Since this was the first time for Tao Dani to travel far away, she was a little nervous.

Fortunately, Tao Dani did not travel alone, but was with Lu Wanting and others.

Since each person can take care of each other, Tao Dani is not afraid of getting lost alone.

It just takes a long time to get back to Beijing by train, and they bought seat tickets, so it was really a pain to have to sit there for such a long time.

As a country person who often endures hardships, Tao Dani feels that this little bit of hardship is within an acceptable range.

No matter what, Tao Dani was very happy and excited to be able to go out and see the world this time. Even if the ride was a bit tiring, she still wanted to come out and see the world.

Tao Dani looked at the scenery along the way. Since there were many of them, everyone chatted from time to time, so she didn't feel bored.

Su An and Lu Zhenting rested in the guesthouse for a day and returned to the Lu family the next day.

Seeing Su An coming over, Chen Xue was very happy, "An An is here, good thing you came, Auntie was looking for you too.

According to our engagement rules, my family has to take you to buy a few more clothes and pairs of shoes.

Let's go to the shopping mall together later.

Auntie doesn't know what kind you like, so it's better for you to choose it yourself.

Once you have made your choice, I will pay for it. ”

Although Su An felt that she had enough clothes and did not need to buy more.

But since Chen Xue said it was the rule of engagement, then she should listen to her. This showed that the Lu family valued her, and she shouldn't refuse.

Besides, it’s not a bad thing for girls to have more clothes and shoes, so they can have extra sets of clothes to change into when they are tired.

"Hey, Auntie, let's go shopping in the shopping mall later."

Chen Xue agreed with a smile, then glanced at Lu Zhenting, "Zhenting also needs to buy a few more sets of clothes and shoes. He's getting engaged soon, so he needs to dress himself up more presentably."