The theory of modern political economy in China holds that the profit under the socialist system is the form of the value of the surplus products created by the workers for the society. The value composition of the product is c+v+m,c+v is converted into production cost, and the m is part of the surplus product created by the laborer for the society, which translates into profit for the enterprise. The specific form of socialist profit is: to realize profit, that is, the balance of the sales revenue of the enterprise minus the expenses of various expenses; To pay the profits in accordance with the provisions to the national financial department; After tax profit, that is, the profit of the enterprise shall be returned to the enterprise in accordance with the state provisions. Web usability is very important in modern website design. The idea requires making web sites user friendly with an end-user, minus the requirement that any specialized training be undertaken. The user should be able to intuitively relate the actions she or he must perform online page on the expected connection between such actions. In general, usability aims to give the data to the user inside a clear and concise way, supply the correct choices towards the users, in a very obvious way, remove any ambiguity about the consequences of an action, and hang what is important inside right place on an online page or a web application. The permanity of time makes movement spatially oriented. Direction is spiritual content rather than the real content, because space motion direction is to form a certain period of time, make the starting position spirit record after compared with the current reality location to determine the current spatial direction. In contrast, spatial orientation is a reality because it has nothing to do with the time period. Web usability is very important in modern website design. The idea requires making web sites user friendly with an end-user, minus the requirement that any specialized training be undertaken. The user should be able to intuitively relate the actions she or he must perform online page on the expected connection between such actions. In general, usability aims to give the data to the user inside a clear and concise way, supply the correct choices towards the users, in a very obvious way, remove any ambiguity about the consequences of an action, and hang what is important inside right place on an online page or a web application.