By comparing and analyzing the similarity among the international scalp acupuncture, JIAO's scalp acupuncture and ZHU's scalp acupuncture, it is believed that the international scalp acupuncture is a combination of traditional acupuncture and other scalp acupuncture on the basis of channel theory of TCM, and this combination is worthy of discussion. However JIAO's scalp acupuncture lacks scientific evidence. So, the international scalp acupuncture following most contents of JIAO's scalp acupuncture is worthy of discussion.