If you are the one, Yu Shoukai is a female guest. She is a well-known person with a high degree of education, and she also shows her talents on the spot and is loved by many people. Once she introduced herself that she graduated from Shanghai Jiaotong University.

If You Are the One is a life service program produced by Jiangsu Satellite TV. In the program, 24 single girls turn off the lights to decide whether to register male guests. The success of speed dating between male and female guests is determined by the rules of "experience at the beginning of love", "re-judgment of love", "final choice of love" and "rights of male students".