What are the sectors for companies to go public?

The following is only part of it, the most complete one can be found in the trading system

Comprehensive sector classification

(1). Indicator stocks: PetroChina, Industrial and Commercial Bank of China , China Construction Bank, Sinopec, Bank of China, China Shenhua, China Merchants Bank, Chalco, China COSCO, Baosteel, Air China, Daqin Railway, China Unicom, Yangtze Electric Power

2). Finance, securities , Insurance: China Merchants Bank, Shanghai Pudong Development Bank, Minsheng Bank, Shenzhen Development Bank A, Industrial and Commercial Bank of China, Bank of China, CITIC Securities, Hongyuan Securities, Shaanxi State Investment Bank A, China Construction Bank, Hua Xia Bank, Ping An of China, China Life

(3). Real estate: Vanke A, Gemdale Group, China Merchants Real Estate, Poly Real Estate, Oceanwide Construction, OCT A, Financial Street, China Enterprises

(4). Aviation: Air China, China Southern Airlines, Shanghai Airlines

(5). Steel: Baosteel Co., Ltd., Wuhan Iron and Steel Co., Ltd., Anshan Iron and Steel Co., Ltd.

(6). Coal: China Shenhua, Lanhua Science and Technology, Kailuan Co., Ltd., Yanzhou Coal Mining , Lu'an Environmental Energy, Hengyuan Coal and Electricity, Guoyang New Energy, Xishan Coal and Electricity, Datong Coal Industry

(7). Heavy industry machinery: Jiangnan Heavy Industry, China Shipbuilding Industry, Sany Heavy Industry, Anhui Heli, China Lianhe Heavy Industry, Jinxi Axle, Liugong, Zhenhua Port Machinery, Guangzhou Shipyard International, Shantui Co., Ltd., Taiyuan Heavy Industry

(8). Electric power: Yangtze River Electric Power, Huaneng International, Guodian Electric Power, Zhangzhou Ze Electric Power, Datang Power Generation, SDIC Electric Power

(9). Automobiles: Changan Automobile, China National Heavy Duty Truck, FAW Xiali, FAW Car, SAIC Motor, Jiangling Motors

(10 ).Nonferrous metals: Chalco, Shandong Gold, CICC Gold, Chihong Zinc and Germanium, Baoti Co., Ltd., Hongda Co., Ltd., Xiamen Tungsten Industry, Jien Nickel Industry, Baotou Aluminum Industry, CICC Lingnan, Yunnan Copper Industry, Jiangxi Copper, Zhuzhou Smelting Torch

(11). Petrochemical industry: PetroChina, Sinopec, COSL, Offshore Oil Engineering, Kingfa Technology, Shanghai Petrochemical

(12). Agriculture, forestry, animal husbandry and fishery: Beidahuang, Tongwei Co., Ltd., China Animal Husbandry Co., Ltd., New Hope, COFCO Tunhe, Fengle Seed Industry, Xinsai Co., Ltd., Dunhuang Seed Industry, Xinnong Development, Guannong Co., Ltd., Denghai Seed Industry

(13). Environmental protection: Longjing Environmental Protection, Feida Environmental Protection

(14). Aerospace and military industry: China Satellite, Rocket Co., Ltd., XAC International, Aerospace Information, Aerospace Communications, Hafei Co., Ltd., Chengdu Fa Technology, Hongdu Airlines

(15). Port transportation: China COSCO, China Shipping, COSCO Shipping, SIPG, CIMC

(16). New energy : Tianwei Baobian, Fengyuan Chemical

(17). Small and medium-sized boards: Suning Electric, Siyuan Electric, Lijiang Tourism, Huaxing Chemical, Kehua Biological, Han's Laser, Zhongjie Co., Ltd., Vantage Co., Ltd., Supor , Septwolves, Aerospace Electric, Winbond Pharmaceutical

(18). Power equipment: Dongfang Electric, Dongfang Boiler, TBEA, Pinggao Electric, Guodian Nanzi, Huaguang Co., Ltd., Hunan Electric Co., Ltd.

(19). Technology: Gehua Cable, Oriental Pearl, Variety Show, CITIC Guoan, Founder Technology, Tsinghua Tongfang

(20). High-speed: Jiangxi-Guangdong Expressway, Shandong Expressway, Fujian Expressway, Zhongyuan Expressway, Guangdong Expressway, Nanjing-Shanghai Expressway, Anhui-Tong Expressway

(21). Airport category: Shenzhen Airport, Shanghai Airport, Baiyun Airport

(22). Construction supplies : China Fiberglass, Yangtze River Seiko, Conch Profiles

(23). Water affairs: Beijing Capital Co., Ltd., Nanhai Development, Raw Water Co., Ltd.

(24). Warehousing, logistics and transportation: Sinochem International, Tielong Logistics, Sinotrans Development, China Storage and Storage Co., Ltd.

(25). Cement: Conch Cement, Huaxin Cement, Jidong Cement

(26). Electronics: Jingyuan Electronics , Shengyi Technology, Fara Electronics, China Microelectronics, Caihong Electronics, Radio and Television Electronics, Shenzhen Tianma A, Eastcom Peace

(27). Software: UFIDA Software, Neusoft, Hang Seng Electronics, China Software, Gold Securities Co., Ltd., Baoxin Software

(28). Supermarkets: Dashang Co., Ltd., Hualian Supermarket, Youyi Co., Ltd., Shanghai Jahwa, Wuhan Zhongbai, Beijing Urban and Rural, Dalian Youyi, Xinhua Media

(29). Retail: Wangfujing, Guangzhou Youyi, Xinhua Department Store, Chongqing Department Store, Ginza Group, Yimin Department Store, Zhongxing Commercial, Dongbai Group, Bailian Group, Wuhan Zhongshang, Xidan Shopping Mall, Shanghai Jiubai< /p>

(30). Materials: Xingxin Materials, Sinoma International

(31). Hotel tourism: Huatian Hotel, Huangshan Tourism, Mount Emei, Lijiang Tourism, Jinjiang Shares, Guilin Tourism, Beijing Tourism , Xi'an Tourism, China Youth Tourism, Beijing Tourism Co., Ltd.

(33). Liquor: Kweichow Moutai, Wuliangye, Changyu A, Guyue Longshan, Shuijingfang, Luzhou Laojiao

(34 ). Papermaking: Yueyang Paper, Huatai Co., Ltd., Chenming Paper

(35). Beer: Tsingtao Beer, Yanjing Beer

(36). Home appliances: Foshan Lighting, Qingdao Haier, Sichuan Changhong, Hisense Electric, Gree Electric, Midea Electric, Supor

(37). Specialty chemicals: Yantai Wanhua, Kingfa Technology, Sanaifu, Hualu Hengsheng

< p>(38). Chemical fertilizers: Salt Lake Potash, Hualu Hengsheng, Sanonda A, Liuhua Co., Ltd., Hubei Yihua, Changjiu Biochemical, Cangzhou Dahua, Luxi Chemical, Shenyang Chemical

(39).3G: ZTE, Datang Telecom, China Unicom, Yiyang Xintong, Gaohong Shares

(40). Food processing: Shuanghui Development, Huaguan Technology, Yili, First Food , Chengde Lulu, Angel Yeast, Hengshun Vinegar, Shanghai Meilin, VV Group, Gannan Fruit Industry, Nanning Sugar Industry

(41). Traditional Chinese Medicine: Ma Yinglong, Jilin Aodong, Pien Tze Huang, Tongrentang, Tasly, Yunnan Baiyao, Qianjin Pharmaceutical, Jiangzhong Pharmaceutical, Kangyuan Pharmaceutical, Kang Enbei, Dong'e Ejiao, Jiuzhitang, Zhonghui Pharmaceutical

(42). Clothing: Yager , Weixing Co., Ltd., Septwolves, Yuyuan Mall

(43). Communication optical cables: Yangtze Communications, Zhejiang University Network New, Special Information, Zhongchuang Information Testing, Oriental Communications, Amoi Electronics, Bird Co., Ltd. China Electronics Guangtong

(44). Construction and engineering: Baoxin Energy, Sinoma International, Shanghai Construction Engineering, CAMCE, Pudong Construction, China Nonferrous Metals Co., Ltd., Airport Co., Ltd., Anhui Water Conservancy, Tunnel Co., Ltd. , Tengda Construction, Xinjiang Urban Construction, Road and Bridge Construction, China Railway Second Bureau

(45). Glass: Fuyao Glass, CSG A, Shandong Pharmaceutical Glass

(46). Stock Index Futures : Xiamen International Trade, Hongye Co., Ltd., Melya

(47). Others: C&D Co., Ltd., Lutai A, Zhuhai Zhongfu, Zijiang Enterprise

(48). Disaster relief Concepts: Sichuan Jinding, Sichuan Luqiao, Taiji Group

(49). Venture capital concepts: Ziguang Group, Fudan Fuhua, Longtou Group, Lihe Group, Dazhong Utilities

( 50).Three links concept: Xiamen International Trade, Xiamen Airport, Xiamen Port, Fujian Expressway, Ningbo Shipping, Xiamen Engineering Co., Ltd., C&D Co., Ltd., Zhangzhou Development, Sunshine Development, Dongbai Group