Qiao Lina, a mainland female singer, 1992, is from Mudanjiang City, Heilongjiang Province. She is naturally beautiful and generous, cheerful and versatile. She loves music and dance, has participated in many provincial and municipal cultural performances, and won the second prize of Heilongjiang Young Singer Competition and the first prize of Mudanjiang Singer Competition, which is deeply loved by music lovers.

2. Lily in the rain is Wen Shoumei, a newcomer from Binzhou, an online singer and a freelance musician. She has been writing online songs for many years. Her masterpieces include Love is not a game, the direction of love, I don't want to give up on you, so Qiao Lina and Lily in the rain are not alone.