The business department shall set up an information bulletin board and publicize the following contents in accordance with relevant regulations: (1) the websites of China Futures Association and futures companies; (two) complaints and service telephone numbers of futures companies and business departments; (three) the name, photo, position, working hours, qualification number and other information of the employees in the business department; (4) Prompting investors to inquire about the information on the qualification publicity of employees of futures companies and business departments through the website of China Futures Association, and inquiring about the settlement results of futures trading and other information related to futures trading through the inquiry service system of futures margin depository monitoring institutions; (5) Other matters stipulated by the China Securities Regulatory Commission. If the above information is changed, the business department shall change the public information of the business premises within 5 working days from the date of change.