Reviewed by GREG KING Director: Philippe Muyl Stars: Li Baotian, Xin Yi Yang, Hao Qin. This French Chinese co-production is a beautiful and moving film, with a lot of heart and charm, and it has broad appeal. When her workaholic parents have to go on trips, young Ren Xing (Xin Yi Yang) is reluctantly left in the care of her estranged grandfather Zhu Zhigen (veteran Chinese actor Li Baotian , from Shanghai …