Embodiment of the invention provides a method for establishing businesses, comprising: a right editor obtains group ID of the business establisher from a group management server to set business access right information for the group ID; the business access right information is regarded as a part of the business description files and saved therein. The invention further provides a method and device for disposing businesses, and a device for establishing businesses. The business establisher may actively preset a right for business access by using embodiment of the invention, adapting a new demand with numerous business types and numerous business users presently, so that the system manager may release from complicated and enormous business right set works to improve efficiency of business issuing operation.