After Chen Zhaopei's death, taijiquan practitioners in Chen Village petitioned Chen Zhaokui (陈照奎, 1928 – 1981), Chen Fake's only living son, to come and continue their education in the art. When Chen Zhaokui visited Chen Village to assist and later succeed Chen Zhaopei in training a new generation of masters, (e.g. the "Four Jingang," aka the "Four Tigers": Chen Xiaowang (陈小旺), Chen Zhenglei (陈正雷), Wang Xi'an (王西安), and Zhu Tiancai (朱天才)), he taught Chen Fake's practice methods that were unfamiliar to them. Zhu Tian Cai, who was a young man at the time, claimed that they all started calling it "Xinjia" (New Frame) because it seemed adapted from the earlier frame they had learned.