Zhou Zhennan lost 30 pounds in a year It can be seen that his problem is not fat or thin Zhou Zhennan lost 30 pounds a year, and it can be seen that his problem is not fat and thin Zhou Zhennan lost 30 pounds a year, and it can be seen that his problem is not fat and thin Zhou Zhennan lost 30 pounds a year, and it can be seen that his problem is not fat and thin