- IMDB Rating： 7.3
- Actors：Zhu Yawen, Zhang Yuqi, Jiang Sida, Guanhong, Yang Chao, Jiang Zhenyu
Summary："Heart Signal" is a reality show about social reasoning in love launched by Tencent video. The program takes the real love story of the vegetarian in the signal cabin as the main body, adopts the non-traditional way of combining stars and elements. Each issue invites star guests and psychologists as on-the-spot inspectors to reflect the daily life details and emotional trends of the six single men and women, so as to conduct reasoning analysis and heartbeat connection.