[2] He is the current world number 1 in the mixed doubles with his partner Huang Dongping.

His notability on the international stage began at a young age, where he emerge victorious in the mixed doubles at the 2019 World Junior Championships with Lin Fangling.

He started playing badminton at the age of 5 and joined the Beijing team in 2009.

[1] In October 2019, Feng played with the Chinese team in the World Junior Championships in Kazan, Russia, winning the silver medal in the mixed team event, and won the gold in the mixed doubles with partner Lin Fangling.

[4] In October 2021, Feng helped the Chinese national team to win the Sudirman Cup.