After stimulating the auricular liver-gall point of rabbit with electrode.We observed marked contraction of gallbladder.Only one minute after stimu-lation

the contraction began.About ten minutes fter stimulation the contra-ction was marked and the contraction lasted for 30—40 minutes.The averageproduct of the length and width of gallbladder (15—25.minutes after stimula-tion) is markedly smaller than that of control (pre-stimulation).This resultproves the liver-gall point of rabbit corresponds with its internal organ-gallbla-dder.The result also present a theoretic basis for clinical therapy of pressover the auricular liver-gall point induced the excretion of gallstones.