Wu Huiqing (1869-1958), also named Muting, Hui nationality, Mengcunese, the 5th generation Zhangmen (the highest leader of the school) of Bajiquan.

He studied with his great grandfather's brother, Wu Kai, and at the same time he also studied Piguaquan and Jiugong chunyangjian. He was famous for Qinggong and Tieshazhang, so he got the nickname of "Iron Palm".

Wu Huiqing broke the traditional idea of "teaching quanshu but not the theory". When he taught, he also explained the theory and technical practice. With the help of Qiang Ruiqing, they started to rewrite the "Secrets of Hebei Mengcun Wushi Bajiquan" in 19th year of Minguo, and was completed in 25th year of Minguo (1936). They then published ten books leaving later generations valuable historic materials. He took a lot of apprentices, and contributed to the spreading of Bajiquan around Cangzhou.

In 1955, Mengcun Hui Nationality Autonomy Country was established, and Wu Huiqing was elected as the people's representative of the country. He died at 89 on 12th, February (lunar year), 1958 in Mengcun.