A C.I.A. agent is assigned to go to Beijing to look for a hidden "treasure," which turns out to be a woman who has supernatural powers, and is the National Treasure of China.

Manager Hou is very wealthy, and he comes up with another idea to make money. He organized a weight loss tour which lets the fat man go to the tourist side of the Three Gorges River. There they can both go sightseeing and lose weight.