Poster of the documentary Qian Wan Gong Cheng. When Erik Solheim, former United Nations deputy secretary-general, visited Anji county in Huzhou, Zhejiang province, last August, he was warmly welcomed by Qiu Liqin, the head of Lujia village. The scene features in the first episode of Qian Wan Gong Cheng, a three-episode documentary series about the eponymous project. A film crew …