How many movies have Yan Xiaonan and Yanan Wu acted in together?

They have worked on 2 movies together! Their first movie together was UFC Fight Night 122: Bisping vs. Gastelum (2017) while their highest rated movie together was UFC Fight Night 141: Blaydes vs. Ngannou 2 (2018). They have not worked together since UFC Fight Night 141: Blaydes vs. Ngannou 2 (2018).