July 9, 2017 ·. Update Hand Six and Shoulder Six. The combination was found and designed by Dr. Lin Zheng Tai. Hand Six (Bai) point: Shang Bai (Upper White), Zhong Bai (Center White), Xia Bai (Lower White), Nei Bai (Inner White), Wai Bai (Outer White), and Fen Bai (Divide White). Holding a fist, imagine the forearm as a trunk, thus the whole ...