Agriculture is one of the most important industries in China which embraces more than 300 million workers. China's agriculture outcome ranks the first all over the world and it produces rice, wheat and beans. Chinese agriculture provides 20 percent of the world food, although its farmland accounts for 10 percent of the world's total. China's history of growing rice dates back as early as 7700 years ago. Long before the use of machinery and fertilizer, the industrious and creative farmers in China had been trying to employ all kinds of methods to improve yields. The latest development in China's agriculture is to promote the organic agriculture. Organic agriculture can serve to a variety of proposes, which includes food safety, public health and sustainable development.