The Republic of China is set against the modern background, and the couple wears the clothes of father and son.
The names and backgrounds involved in the content are all fictitious, just for the convenience of everyone's understanding, and do not promote the true author.
This article is based on the theme of cross talk + Peking opera. It is a serious drama. It is intended to popularize science. Please proceed with caution.
Purpose: Opera, folk art, Chinese popular science drama