C70

At the table, Chen Nianru and Qin Weiyu did not say a single word. She sat beside Ning Qing and did not stop to 'learn' from him.

For example, how to take care of children. For example, how to grow vegetables.

After dinner, Ning Qing and his wife prepared to leave.

Qin Weiyu who was silent at night called out to Ning Qing, "Dr. Ning, tell me