Abstract: A drawer assembly and a refrigerator, the drawer assembly comprising a drawer body, a slideway assembly for pushing and pulling the drawer body, and a damping reset unit matching the drawer body and being arranged on the sliding channel assembly, the damping reset unit comprising an elastic member for driving the drawer body to reset from an open state to a closed state and a damping member for reducing the reset speed of the elastic member. A refrigerator is provided with the drawer assembly. The arrangement of the damping reset unit enables the process of closing the drawer body to not require the application of external force during the entire process, and the arrangement of the damping member makes the rebound process of the drawer body much gentle, avoiding the vibration, noise, and damage that may be produced during rapid rebound.

Abstract: A method and an apparatus of generating rule tables for a virtual dedicated network, and a routing method are disclosed. The method includes determining virtual switches which act as switching nodes in a virtual dedicated network based on topological structure information of the virtual dedicated network; and using network identifiers of the virtual switches as keywords to configure and generate rule tables of the virtual dedicated network, the rule tables including at least the keywords which act as addresses of the switching nodes in the rule tables. The embodiments of the present disclosure can greatly reduce the number of table items in a rule table in a virtual dedicated network, and reduce the number of table items of transfer nodes and an amount of data of management and control nodes, thus effectively improving the system performance.