Abstract:

This article explains the concept, application and significance of the electronic certification service and compares the
development of electronic certification service among other countries in the world, China and Yunnan. Based on the policy environment and applications and needs, the conclusion is made: the degree of attention and support from the industrial administration and application division of electronic certification service are growing; and different industries and fields are willing to buy electronic certification service to ensure the security of network application. The development of electronic certification service is necessary and feasible in Yunnan. The government should actively introduce relevant policies and measures to accelerate the development of electronic certification service in Yunnan.

Key words: Yunnan, electronic certification service, policy environment, application requirements