Zhang Zhenghui has had a Qinggong dream since he was a child. After joining the army in Kunming and retiring from the army, he worked in the supply and marketing cooperative in Liling City, Hunan Province. Once, he suddenly had an idea and asked a blacksmith to make a pair of iron shoes. From then on, I practiced iron shoe skills every day and broke the Guinness World Record three times...
Purpose: Inspirational