In this paper the concept and active impaction on economy of timeshare were introduced. According to supply

demand and basic condition

developing timeshare estate were provided with basic condition in China. Analyzing the history of timeshare we can get the conclusion that it was unused real estate to startup the timeshare and so the development of timeshare in China have partly active effect. At last

in this paper the policy risk

consumption anticipation risk

lack of demand risk

product design risk

market orientation risk

system management risk

competition risk

internationalization risk

and market impression risk were analyzed except the market risk

business risk and polity risk and so on which were the common risks of real estate. And the countermeasure and measure how to promoting the development of timeshare estate were put forward.