Local Market Supervision Administration. In the administrative area of the high-tech park, engaged in small food and beverage business activities should be in accordance with the law to obtain a small food and beverage business license, catering formula bar can be applied for at the local market supervision authority. Dalian High-tech Industrial Park, referred to as Dalian High-tech Zone, in March 1991 by the state approved the establishment of the first batch of state-level high-tech industrial development zones.