Is the female figure of Qipao at the beginning of Kung Fu a male body body double?

At the beginning of kung fu, the female figure of cheongsam is not male double. According to relevant information, the actress who plays the wife is Jia, and there is a scene in Kung Fu that surprises many people. When Xiaogang Feng later recalled this clip, she also said that the actress was very open and gave people a stunning feeling.