In view of certain defects of current network questionnaire technology,this essay designs key flow and implementation combining with the actual demand,and attains the design of the distance dynamic survey system fully and dynamic control effectively.

An investigation system based on network can enhance the CRM ability in enterprises with its advantages such as high reusability and flexibility.

At last the development control system of the regional sustainable development strategy is constituted.

Most user interfaces of dynamic schedule system which is now used in the process industry of our country are traditional user interfaces, and a great deal of useless information brought cognitive weight to the users, and they can t satisfy the real-time requirement of the users in human-computer interaction (HCI).

In order to realize sustainable development of the rural towns construction,this paper studies establishing the dynamically coordinated system for the sustainable development of the rural towns construction on the basis of the promotion by urbanization -- - dynamism by industrialization -- - protec-tion by ecologicalization.