1, unlicensed operation refers to not in accordance with the provisions of laws and regulations to obtain permits issued by the licensing and approval departments as well as not to the administration for industry and commerce to apply for industrial and commercial registration, business license, unauthorized engagement in business activities. 2, the Market Supervision Administration function is to implement the national, provincial and municipal industrial and commercial administration, quality and technical supervision, intellectual property rights, food safety supervision and price Supervision and inspection of laws, regulations and policies, drafting of relevant local laws and regulations draft, after approval, organization and implementation.