Meet the woman leading China's new organic farming army

"I don't think there's anything low about being a farmer," muses Wang. "It's not like we don't have any pressure to do well, it's just a different kind of pressure. Working in other jobs, you might be staying up late and having a lot of anxiety. Here, it's about solving problems. For example, 'Are the chickens laying enough eggs? Is there an issue with the tomatoes?' This is the kind of stress I can deal with, and the work feels positive overall."