Chapter 2699

After eating, Bai Xiuzhu wrote home and told her family the good news.

Time passed quickly, and it was the end of the year in a twinkling of an eye.

Bai Yixiu and sun Yingying didn't want to go back for the new year, but their second aunt Bai Hongmei and Dr. Liu Qingtao got married at the end of the year and sent a telegram to let them go back.

After Bai Yixiu received the telegram, he went to buy a ticket and told Bai Yiwu and Yang Jiaming that he had bought the ticket.

It was about time for the final exam. Bai Yixiu finally came to the school before the exam and brought several teachers and professors a hot kettle in the electric shop.

"Hello, Professor Zhou." Bai Yixiu came in and said with a smile.

Professor Zhou saw Bai Yixiu and said with a smile, "these things are very popular recently. Two days ago, my family bought an electric rice cooker and an electric kettle and sent a hot water bottle."

Hearing this, Bai Yixiu said with a smile: "this is produced in our factory. I'm very happy to be welcomed and liked by everyone."

"Not to mention, the electric rice cooker is fast to cook, and the electric kettle is also fast to boil water, which is particularly convenient." another professor said that their salary is not low, so they can afford to buy these.

Bai Yixiu said with a smile, "technology changes life. I may not have any intelligence in military industry, but I am still very sensitive in life. Maybe next summer, professors will be able to use the solar water heater produced by our factory."

When Professor Zhou heard this, he was surprised and asked, "what is this?"

Bai Yixiu chuckled, "it's a thing that can collect the solar heat, heat the water and use it for bathing and washing vegetables. As long as you put it on the roof, the tap water can be added automatically. You can take a bath whenever you want."

Professor Zhou was very pleased to hear Bai Yixiu's words, "very good. Science and technology change life. It's good. If we can make use of solar energy, we can reduce pollution."

Bai Yixiu nodded. "My original intention is the same, saving energy and reducing pollution. I can do a little eleven."

Several thermal insulation materials are under development and should be ready next year. Therefore, Bai Yixiu is not talking nonsense.

In the school, it has been recognized by the professor, which is convenient for Bai Yixiu's work and study in the future.

The final exam went well. Bai Yixiu came at his fingertips and did well.

The final exam is not very difficult for Bai Xiuzhu and sun Yingying. If you review a little, you can do well in the exam.

Yang Jiaming and Bai Yiwu are very serious people. Although they don't study ahead, they are very serious in class and review carefully every time, so it's easy to deal with the final exam.

After the exam, they began to pack up and prepare to go home.

They don't have to buy tickets because Bai Yixiu has helped them buy them. But it's not time yet. I directly took my package and came to Bai Yixiu's house. I was ready to wait for Bai Yixiu to pack up and then go back to Baihe Village together.

Bai Yixiu, sun YingYing and Bai Xiuzhu bought many local specialties. Now Baihe Village is electrified, so the electric discharge pot and electric kettle can be used.

Therefore, they bought a lot and prepared to take it to the people of Baihe Village.

Although Yang Jiaming and Bai Yiwu had no money, they also ordered several. When they got home, they asked their family to give money.

Before leaving, Bai Yixiu and sun Yingying went to old man Bai. Old lady Bai sat down and said, and then came back years ago.