This article talks about the legislative experience of third party online payment in European Union.

The comparative analysis and application of the domestic third party payment gateway;

With the popularization of Internet and the developing of E-Business, the third party payment of Internet is born as the condition needs.

An Analysis on the Platform of Third-party Payments of China s E-commerce;

It is also put forward that the third-party payment should be improved in such aspects as managing way,social credit system and technology,and so on.

As a new business tool in the Internet and an intermediary credit, the third-party payment platform not only has the function of capital transmission, but also can constrain and supervise both sides in business, which can reduce the risk in the Internet payment.

The Third Party Payment of e-Finance and Its Legal Normalization;

The rapid growth in the scale of the Third Party Payment market is rising quickly,so the competition among enterprises in the Third Party Payment market becomes incrasingly fierce.

Such enormous market causes the quick development of the third party payment corporations.

This paper introduces the developing history of Chinese E-commerce payment platform,and based on this,expounds the classification,advantages and operation flow of the third-party payment platform,and looks forward to the prospect of online-payment platform.

By analyzing the present situations and the future development tendency of the third-party payment platform applied in the E-commerce at home and abroad,this paper sums up three different management modals of the third-party payment.

Online payment mode of the third-party payment is leaded into in this dissertation to solve the problems of credit and payment in the transaction in e-commerce.