You are wrong. There were two Jerry's, but a man and a woman, and then a sharp one came. Jerry is played by Zhu Xiaoxiao, but an insider revealed that her real name is Zhu and she is from Dalian. Rui Jie is played by Jiang Xue in The Slim Family, which is her performance in the movie. As for Jerry, there is no need to introduce him. He's so famous. Old white in the park!