思路清晰，角度貼地，務(wù)虛的話不必說太多，甚至不需要對苦難和感恩情緒的渲染。Just tell people what it was like before, what has been changed, who invested the money, led by whom, how did wisdom show and inspire the whole changing process, how people living there feel before and after, and what has been done to maintain the change. Very, very inspiring for telling a story of "development"