Pingheng (平衡, Balance) Acupuncture (PHA) or Military Acupuncture (MA) was innovated by Professor Wang Wen Yuan.

This Jin’s Three Needle (J3N) method, also called three-points needles has been summarized by professor Jin Rui (靳瑞1932-2010)

Winter is considered the optimal season for supplementing and accumulating energy, namely Qi, Blood, and Jing.