1. Wide business scope: except for engineering inspection and consulting services, it is forbidden to engage in businesses prohibited by laws, regulations and the State Council; If the laws, regulations and the State Council decisions require permission (approval), after approval by the examination and approval authority, it shall operate with the permission (approval) documents.
2. Rich intellectual property rights: The company owns a number of intellectual property rights, including 15 pieces of software copyright, 1 piece of registered trademark and 33 pieces of patent information.