How many central enterprises are there in Chengdu Tianfu New District?

Sichuan Electric Power Company, Chengdu Railway Bureau, Pangang Group Co., Ltd., china huadian corporation Sichuan Branch, China Guodian Corporation Sichuan Power Generation Co., Ltd., China Datang Corporation Sichuan Branch, Sichuan Datang International Ganzi Hydropower Development Co., Ltd., China Petroleum Southwest Oil and Gas Field Branch, China Petroleum Group Qing Chuan Drilling Engineering Co., Ltd., China Petroleum and Natural Gas Co., Ltd. Sichuan Sales Branch, China Petroleum Sichuan Petrochemical Co., Ltd., China Petroleum Southwest Chemical Sales Branch, Southwest Petroleum Bureau of China Petrochemical Group, Sichuan Petroleum Branch of China Petrochemical Co., Ltd., China Petrochemical Sichuan Sales Co., Ltd., Sichuan Branch of China Telecom Co., Ltd., Sichuan Branch of China Mobile Communications Group Co., Ltd., Sichuan Branch of China United Network Communications Group Co., Ltd., Chengdu Branch of China National Grain Storage Corporation, China Water Resources and Hydropower Fifth Engineering Bureau Co., Ltd., China Water Resources and Hydropower Seventh Engineering Bureau Co., Ltd., China Water Resources and Hydropower Tenth Engineering Bureau Co., Ltd., China Hydropower Construction Group Jiajiang Hydraulic Machinery Co., Ltd., China Hydropower Construction Group Sichuan Electric Power Development Co., Ltd., Ertan Hydropower Development Co., Ltd., Huaneng Sichuan Hydropower Co., Ltd., Guodian Dadu River Basin Hydropower Development Co., Ltd., China Electric Power Engineering Consulting Group Southwest Electric Power Design Institute, China Hydropower Consulting Group Chengdu Survey and Design Institute, China Architectural Southwest Design and Research Institute Co., Ltd., China Architectural Southwest Survey and Design Institute Co., Ltd., Sichuan COSCO International Freight Co., Ltd., China Railway Second Hospital Engineering Group Co., Ltd., China Railway Second Bureau Group Co., Ltd., China Railway Eighth Bureau Group Co., Ltd., China Railway 23 rd Bureau Group Co., Ltd., Chengdu Railway Communication Equipment Factory, China Railway Southwest Research Institute Co., Ltd., China Metallurgical Group Chengdu Survey and Research Institute, China Chengda Engineering Co., Ltd. China Chemical Seventh Construction Co., Ltd., Southwest Chemical Research and Design Institute, China Mechanical Engineering Survey and Design Institute, Zhonglan Chenguang Chemical Research Institute, Chengdu Building Materials Industry Design and Research Institute Co., Ltd., Ltd., china municipal engineering Southwest Design and Research Institute, Chengdu Biological Products Research Institute, Guotai Junan Securities Co., Ltd. Chengdu Branch, new china life insurance co Co., Ltd. Sichuan Branch, Taikang Life Insurance Co., Ltd. Chengdu Branch, China Ping An Property Insurance Co., Ltd. Sichuan Branch, Great Wall Life Insurance Co., Ltd. Sichuan Branch, Shanghai Jihua Logistics Co., Ltd. Chengdu Branch, Sichuan Yuzhong Tobacco Industry Co., Ltd., Sichuan Chengdu 95 17 Factory, Sinotrans Sichuan Company, Chengdu Zhongdian Industrial Development Co., Ltd., China Logistics Company Chengdu.