Fan Cheng Cheng (English name: Adam) is a Chinese singer and actor. He is known for being a participant in the survival show "Idol Producer", where he made it to the debuting group "Nine Percent" ending up 3rd in the final ranking. He is also part of the C-pop group NEX7, created by the entertainment company Yuehua Entertainment. He made his debut as an actor in the Chinese series "The World Of Fantasy."