It was a life that was harder than most people could ever imagine.For ten years，Yang lived in a shed，with no roads，and no electricity. Yang Shanzhou’s secretary said，“I went to visit him several times.He didn’t even have decent shoes and it was very cold at night.I just couldn’t bear to see him live like that.He was almost seventy！” When he was seventy­two years old，Yang slipped and fractured his left leg.But after just six months of rest，he climbed up mountains once again，supported by a walking stick.