At the county level. According to official website of Weifang State Taxation Bureau, the Party Working Committee and Management Committee of Weifang Comprehensive Bonded Zone are directly under the management of the municipal party committee and municipal government, and are at the county level. Weifang Comprehensive Bonded Zone was established with the approval of the State Council on February 5, 2003. Weifang Comprehensive Bonded Zone implements the policy of "Special Zone Management" and enjoys the right of municipal economic management. Weifang Comprehensive Bonded Zone has fast customs clearance, simple procedures, standardized management and perfect facilities.