Zhang Yuqing had two armament of 50 kilos and 60 kilos, and 6 large iron balls weighing 1.4 kilograms. He made a shelf with the back of a scrap car to carry the equipment on his back. "Sometimes after doing push ups, the state is not good, so they use 50 Jin class arm device to exercise. More than 10 years ago, I was able to do 1000 push ups, 60 kg level of arms can make 100 groups, and my family advised me not to exercise too much, so I reduced the intensity. Zhang Yuqing, born at
