How many movies have Yingying Miu and 周子瑜 acted in together?

They have worked on 4 movies together! Their first movie together was Boonie Bears: Blast into the Past (2019) while their highest rated movie together was Boonie Bears: Time Twist (2024). They have not worked together since Boonie Bears: Time Twist (2024). They are most known for their family films together.