Mei Kai, 33, is currently a master's student at Zhengzhou University. His acquaintance with He Yang began three years ago.
In November 2020, the 22nd medical team from China to Ethiopia was formed in Henan, and then went to Tirunes-Beijing Hospital in Ethiopia. He Yang was the interpreter with the team, and Mei Kai was responsible for liaison with the Chinese medical team at the hospital. Mei Kai is immersed in the New Year's Eve of an ordinary Chinese family.