5个号码复式二中二共几组简介：There are twelve meridians, eight extra meridians, and a total of 720 acupoints. You must remember the location and function of each of them, or at least dozens of key acupoints, as well as the connections behind them.
There are twelve meridians, eight extra meridians, and a total of 720 acupoints. You must remember the location and function of each of them, or at least dozens of key acupoints, as well as the connections behind them.
