Tianle's mother's visit to China is the second stage of informal talks. Informal Talk is a cultural talk show about foreigners doing things in Chinese, which was jointly created by Bi Li and Hubei Satellite TV. In each issue, representatives of eleven countries, with their words and values, cooperated with four drivers (knife mending professionals) to stage a drama of mutual harm. From May 17, it will be broadcast on the whole network at 20:00 every Friday night in advance, and the 80-minute progress bar will be used to break down the cognitive barrier and discover the entrance to the new world.