This paper puts forward and analyzes the concept of Online Community Production Model(OCPM) based on Internet age,which concentrates on digitized and innovative areas of knowledge,information and culture and is characterized by the participation of public users,flexible and collaborative organization and free and open intellectual property.

This paper brings forward a new scheme for large customer access power market to purchase electricity directly,incorporating the practice of China regional electricity market reform.

A new scheme for large customer access power market is suggested to purchase electricity directly,incorporating the practice of China regional electricity market reform.

If large customers choose direct power purchase model, it will break the power supply enterprise market dominance.

In addition, big customers can purchase reserve capacity from power grid company who plays the role of insurer, for the purpose that the interrupted p.

For breaking up the monopoly, the government promulgated some policies, in which power generation companies is permitted to sell electricity to large user under some conditions.

History and status of the direct power-purchase for large user in China are discussed,and problems existed in experimental work about the direct power-purchase are analyzed.