Zhang Changqing: China weight loss expert, inspirational brother and best-selling author. Because/kloc-lost weight in 0/00 days/kloc-lost weight in 0/00 Jin, it became popular on the Internet. He has participated in CCTV's Starting from Happiness, Happy Dictionary, Jiangsu Satellite TV's Very Good, Hunan Satellite TV's More Strategies, and Beijing Satellite TV's Yangshengtang. From 250 kg to 150 kg, you can't do without strong perseverance and your own slimming exercise 100 days 100 kg. Known by fat friends as: China slimming hero, slimming expert. In 20 13, he published the best-selling book 100 days' transformation, telling his own coup of losing weight quickly without rebounding, which was recommended by Giddens Ko, Ji Lianhai, Chai Jing, Anglenala and other stars. The book was even praised by netizens as "a heavenly book to rekindle the hope of losing weight" 1.