Zibo High-tech Zone supports enterprises, and the main contents of several policy items for project relief and problem solving are the fixed telephone number of the responsible department of the responsible unit 1 support for the "peer-to-peer" organization of returnees outside the zone. 62076032, Traffic Management Section of Construction Bureau, issued vouchers for major projects in provinces and cities. The development bureau focuses on 358639 1. Quality and Safety Section of Construction Bureau 35950593 strengthens supply guarantee. The development bureau focuses on 358639 1. Transportation subsidies for equipment and raw materials of the Information Department of the Ministry of Industry and Information Technology are distributed by the Key Office of the Development Bureau (358639 1) and the Information Department of the Ministry of Industry and Information Technology (35837625). E-vouchers are issued by the Service Section of Development Bureau (3550885 1-6) and special funds for emergency assistance are set up by the Docking Section of Finance Bureau and the Enterprise Section of Personnel Bureau (35800977).