Declan asked Carson back, "Mr. Feng, have you ever learned about Traditional Medical at all? You know about the six techniques of Traditional Medical, right, Mr. Feng?" "Of course I know!" Feng spat furiously. "Mr. Feng, then can you tell us what the six techniques are?" Declan asked with a smile. "The bian stone, acupuncture, cupping, medication, massage... and the Daoyin technique." Carson's expression darkened and soured when he listed the last skill. In short, the Daoyin technique was Qigong, as Qigong was a form of the technique. Declan then explained with a confident smile, "The Daoyin technique refers to the guide of Qi and the body. To put it bluntly, it makes up of two parts, which are namely breathing exercises and physical exercises. The most popular physical exerc