The standard version of official website certification means that the system mines and generates search terms related to the subject name to form a word package based on the subject's qualifications, and provides official website certification services in the form of word packages. After the standard version takes effect, netizens can accurately search for any words in the word package. If the display URL specified by the customer appears in the search results, they will enjoy the rights to display the blue official website logo.

The advanced version of official website certification means that customers can independently apply for trigger words related to qualification materials based on their own subject qualifications, trademark certificates and other certification materials. After the advanced version trigger words are approved and take effect, netizens can accurately search for the trigger words. If the search results show the display URL specified by the customer, they will enjoy the rights to display the blue official website logo.