This paper briefly states network status, group clients operation characteristics and network-establishing program of railway communications company in Heilongjiang province.

Group clients have the requirements of construct uniform information networks, and always need muti-services solution, including voice and data services.

The characteristics are greatly different between the group client and the single client.

Research on the Marketing Tactics of the Group Customers of Yiminhe Mobile Communication Company Limted;

In recent years,many group customers are beleaguered with debt crisis which inflict huge losses and influence on banking credit assets.

In recent years, group enterprises have always been the vital marketing targets for domestic commercial banks to lobby actively, so it is of utmost importance to strengthen the credit risk management of group customers.

Group Clients Management Innovation Research in Shanxi Mobile Xi an Branch;

Some problems of group clients,such as scattering of legal duty and unity of economic benefit for group clients,irregular supervisory system and imperfect intellectual structures,are more dangerous than the problems of a single client,and the administrative means for a client is obviously not suitable for the group ones.

Nice group clients will be telecom operators major targets both at home and abroad.

From ancient money shop to present commercial bank of the share system, our financial profession has stored up abundant experience on corporate clients credit risk control.

Credit Risk of Business Group Customers and Measures to Resist It;