Food producers and operators who trade through self-built websites shall, within 30 working days after the approval of the competent department of transportation, file with the food and drug supervision and administration department at the local city or county level and obtain the filing number.
According to the Notice of the General Office of Changsha Municipal People's Government on Printing and Distributing the Division Plan of Food and Drug Supervision in Changsha, the food business enterprises with food business licenses handled by the Municipal Bureau shall handle online food business filing in the Municipal Bureau, and the food business enterprises with food business licenses handled by districts and counties shall handle online food business filing in the districts and counties.