1, and Zhi Youde machine combines ancient medicine with modern technology, that the soles of the feet is the human "second heart", after upgrading can be from the soles of the feet through the meridians, can help promote the health of the blood.
2. The upgraded Haji Yoder machine can dissipate the cold, and at the same time, it can also warm up the meridians and channels, which can be used for the lower back and leg pain caused by wind, cold, dampness, and other factors.