How many movies have Lang Lang and Song Zuying acted in together?

They have worked on 1 movie together! Their first movie together was 宋祖英 - 2009魅力·中国鸟巢夏季音乐会 (2009) and was their highest rated movie together. They have not worked together since 宋祖英 - 2009魅力·中国鸟巢夏季音乐会 (2009).