Han Guocheng used to feel guilty and worry about being punished as his firm engaged in resource exploitation. Thesedays though, having transitioned from gold digger to environment protector over the past decade, he fe...Han Guocheng used to feel guilty and worry about being punished as his firm engaged in resource exploitation. Thesedays though, having transitioned from gold digger to environment protector over the past decade, he feels at ease.展开更多
文摘Han Guocheng used to feel guilty and worry about being punished as his firm engaged in resource exploitation. Thesedays though, having transitioned from gold digger to environment protector over the past decade, he feels at ease.