The county town carries the homesickness of half of the Chinese people. It may be simple and unpretentious, or it may be fashionable and avant-garde; it may be little known, or it may be famous all over the world. Although some people jokingly call it a "small place", in the hearts of countless wanderers, this city is extremely grand and an irreplaceable hometown. The extraordinary origin of ordinary food, the rural China hidden on the tip of the tongue.