AbstractThe arrival of the information age stimulate the development of electronic business ，and the online transaction becomes popular，but because the particularity of e-commerce transactions, blindness of the trading object and virtual of trade information
The problem that Online transaction lack of credit become a focal point that people concerned
The phenomenon of fraud have occurred on the internet ,made an bad influence and threat on consumer privacy and property security
Through the questionnaire survey, we can see ，it has related by online transaction lake of credit, both buyer and seller and the third party
And its causes have many aspects
by means of the reason analyses on lack of credit , puts forward the relevant measures, improve the credit worthiness of online transact
