6 months ago, the house market in Shanghai seems stable. The price is steady. Nobody talks about house market. Now it is hot again. The CNY 12000/m2 area back 6 months ago is around CNY 18000/m2 now. The price increase gives house purchasers big psychological impacts. They are now waiting in line to grab one. Some new apartments on the market can sold out within a day.
singleton Scopes the bean definition to a single instance per Spring container (default). prototype Allows a bean to be instantiated any number of times (once per use). request Scopes a bean definition to an HTTP request. Only valid when used with a web capable Spring context (such as with Spring MVC). session Scopes a bean definition to an HTTP session. Only valid when used with a webcapableSpring context (such as with Spring MVC). global-session Scopes a bean definition to a global HTTP session. Only valid when used in a portlet context.