久久精品30_一本色道久久精品_激情综合视频_欧美日韩一区二区高清_好看的av在线不卡观看_国产自产精品_91久久黄色_午夜亚洲福利_欧美黄在线观看_国内自拍一区

 
 
 


Heavy Industry

China??s heavy industry includes the energy, iron and steel, machinery and chemical industries. In 1999, the added value produced by heavy industry in state-owned enterprises and industrial enterprises above a certain scale amounted to 1,161.7 billion yuan. Among coal, petroleum and electric power, coal is the major energy source. Large coalfields include Datong in Shanxi, Kailuan in Hebei, Pingdingshan in Henan, Huaibei in Anhui, Yanzhou in Shandong, Xuzhou in Jiangsu, Jixi in Heilongjiang, and Tiefa in Liaoning??16 in all. In recent years, along with the restructuring of the industrial system, the economic growth in coal enterprises has reflected their change to the intensive type; at the same time diversified operations have developed rapidly. Now, key coal mines in China have set up 17,000 diversified-operation enterprises, the output value of which exceeds half of the total coal output value. 


Young technicians repairing a modern large loading vehicle in the Antaibao Coal Mine, Shanxi Provine.

??

The petroleum industry is distributed mainly in the Daqing Oilfield in Heilongjiang and Liaohe Oilfield in Liaoning, Shengli Oilfield in Shandong, Huabei Oilfield in Hebei and Dagang Oilfield in Tianjin. In recent years, three basins rich in oil deposits have been discovered in Tarim, Turpan-Hami, and Junggar basins. In addition to many large onshore oil and natural gas operations, a number of offshore operations are continuing in the Bohai Sea, and the east and west of the South China Sea.

Two newly-organized groups??the China Petroleum and Natural Gas Group and the China Petrochemicals Group??are the largest groups of their kind. The latter, whose business income in 1996 was 38.9 billion US dollars, ranks 62nd among the 500 strongest conglomerates in the world.

China??s energy industry, including thermal, hydro and nuclear power, has developed rapidly. In the 1990s, China??s installed capacity developed from 100 million kw to 200 million kw, and its generated energy and installed capacity both ranked second in the world. There are 58 large hydropower stations, which have been completed or are under construction in China, and 19 of them have more than one million kw of installed capacity each. The Ertan, Xiaolangdi and Yangtze River Three-Gorge hydropower stations, the Lianyungang and Ling??ao nuclear power engineering projects are under construction. The Qinshan Nuclear Power Station in Zhejiang and Dayawan Nuclear Power Station in Guangdong have been completed. The power grids of the country now cover all the cities and most of its rural areas.

Large iron and steel enterprises are distributed in Anshan, Taiyuan, Baotou, Beijing, Shanghai, Tianjin, Wuhan and Panzhihua. China at present has 24 iron and steel enterprises which produce one million tons or more of steel annually each, among them, the Shanghai Baoshan Iron and Steel Group being newly organized. Some large iron and steel enterprises use advanced technologies and have improved their equipment to produce a number of types of high-class steel, such as cold-rolled steel plates, cold-rolled silicon steel sheets, zinc-plated steel plates and steel pipes. Today, China has the capacity to produce 1,400 varieties of steel to more than 20,000 specifications. In addition, China??s self-sufficiency in rolled steel has reached 90 percent.

China??s machine-building industry manufactures farm machinery, engineering machinery, instruments and meters, general machinery, heavy mining machinery, machine tools, electrical engineering equipment, bearings, master tools, food-packing machinery and automobiles. Through the introduction, digestion and absorption of high technology, a number of top-technology industries representing today??s advanced industrial development level have developed rapidly and formed initial production scales. For instance, in the automobile industry, the Changchun First Automobile Group and Shanghai Automobile Industry Group have introduced technologies from Germany??s Volkswagen Company to manufacture sedans. The machine-building industry is capable of providing other industries with complete sets of high-level equipment, including large blast furnaces, large continuous slab and billet casters, electricity generators, coal mining equipment, petroleum prospecting equipment, oil drills, oil-refining plants, chemical plants, float-glass production lines and other complete sets of equipment. China??s mechanical and electrical products, which have become pillars of China??s export trade, generated 77 billion US dollars in foreign exchange in 1999.

China??s chemical industry includes chemical extraction, and production of fertilizers, pesticides, basic inorganic raw materials, basic organic raw materials, synthetic fiber monomers, synthetic rubber, photosensitive materials, rubber products, plastic products, petrochemicals, chemicals for household use and pharmaceuticals??more than 40,000 kinds in all. Now China is among world leaders in terms of the output of more than 10 varieties of chemicals, such as synthetic ammonia, chemical fertilizers, sulphuric acid, soda ash and rubber tyres. Shanghai, Beijing, Tianjin, Dalian and Shenyang are China??s most important chemical industry bases. China is self-sufficient in chemical products, and exports such products to more than 100 countries and regions.





Copyright or other proprietary statement goes here.
For problems or questions regarding this web contact [info@flp.com.cn].
Last updated: 2000-07-13.
久久精品30_一本色道久久精品_激情综合视频_欧美日韩一区二区高清_好看的av在线不卡观看_国产自产精品_91久久黄色_午夜亚洲福利_欧美黄在线观看_国内自拍一区
欧美高清一级片在线| ...av二区三区久久精品| 欧日韩精品视频| 香蕉免费一区二区三区在线观看 | 一区二区三区欧美成人| 亚洲精品九九| 国产精品一区视频网站| av成人毛片| 亚洲女优在线| 色婷婷亚洲精品| 欧美视频在线观看一区二区| 一本大道久久a久久综合| 久久精品一区二区三区中文字幕| 国产精品一区二区a| 亚洲欧美精品| 欧美男男青年gay1069videost | 日韩欧美国产小视频| 欧美r级电影在线观看| 国产欧美va欧美不卡在线| 欧美—级在线免费片| 亚洲免费观看高清完整版在线观看熊 | 日韩国产精品久久久久久亚洲| 爽爽淫人综合网网站| 久久国产精品99久久人人澡| 国产激情偷乱视频一区二区三区 | 老司机精品福利视频| 欧美一卡在线观看| 日本一区二区三区在线观看| 亚洲一区二区三区四区中文字幕 | 久久综合激情| 日韩一区二区在线看| 国产调教视频一区| 亚洲一级不卡视频| 国精产品一区一区三区mba视频| 丁香天五香天堂综合| 亚洲高清电影| 欧美日韩国产a| 国产精品视频一二| 日韩精品亚洲专区| 成人精品视频一区二区三区 | 日韩久久久精品| 亚洲人成在线观看一区二区| 久久国产精品免费| 影音先锋国产精品| 欧美三级日本三级少妇99| 国产日韩亚洲欧美综合| 亚洲国产精品嫩草影院| 国产成人av影院| 一本色道久久综合| 欧美v日韩v国产v| 亚洲成人综合网站| 91影视在线播放| 色婷婷av一区二区三区大白胸| 欧美精品一区二区三区四区 | 国语精品一区| 欧美精品xxxxbbbb| 亚洲一区二区三区在线| 99re热这里只有精品免费视频| 久久国产精品久久w女人spa| 精品捆绑美女sm三区| 日韩国产精品久久久久久亚洲| 欧美激情成人在线| 欧美日韩一区二区三区免费看| 中文字幕在线一区二区三区| 国产一区二区不卡| 午夜在线一区二区| 国产精品日韩成人| 成人黄页在线观看| 欧美性xxxxxxxx| 有码一区二区三区| 欧美一区综合| 日韩免费电影网站| 韩国v欧美v日本v亚洲v| 亚洲一区二区三区四区五区午夜| 久久人人超碰精品| 高清成人在线观看| 欧美午夜一区二区三区免费大片| 亚洲主播在线播放| 在线成人av| 国产精品无码永久免费888| 国产成人精品影院| 欧美日韩精品一区视频| 亚洲午夜一区二区三区| 激情久久久久久| 国产校园另类小说区| 成人精品视频一区二区三区| 欧美精品一二三| 老司机精品视频在线| 色哟哟国产精品免费观看| 一区二区三区 在线观看视频 | 亚洲国产精品成人综合 | 在线观看免费亚洲| 五月激情综合婷婷| 久久久久久久尹人综合网亚洲| 亚洲欧美日韩国产综合| 国外精品视频| 亚洲啪啪综合av一区二区三区| 欧美精品九九| 国产精品久久久久久久久图文区 | 亚洲一区二区三区高清| 一区二区在线观看视频| 亚洲二区免费| 亚洲精品va在线观看| 日韩视频在线播放| 亚洲综合一区在线| 色欲综合视频天天天| 日本视频一区二区| 在线观看免费成人| 国产精品亚洲第一区在线暖暖韩国| 欧美理论电影在线| 成人午夜在线播放| 日本一二三四高清不卡| 国产精品分类| 亚洲靠逼com| 色8久久精品久久久久久蜜| 精品在线你懂的| 日韩片之四级片| 女人色偷偷aa久久天堂 | 99精品欧美一区二区三区| 亚洲午夜av在线| 欧美午夜片在线看| 成人av片在线观看| 国产精品成人免费在线| 国产精品免费一区二区三区观看 | 丰满少妇久久久久久久| 中文字幕欧美三区| 先锋影音国产一区| 国产一区二区三区免费在线观看| 日韩午夜三级在线| 欧美日韩在线一区二区三区| 夜夜嗨av一区二区三区中文字幕| 久久伊人亚洲| 不卡的av电影| 一区二区三区精品在线观看| 日本高清不卡aⅴ免费网站| 国产精品一线二线三线| 国产精品家庭影院| 亚洲免费影视| av中文字幕在线不卡| 亚洲柠檬福利资源导航| 精品视频一区三区九区| 91视视频在线直接观看在线看网页在线看 | 18涩涩午夜精品.www| 老司机精品久久| 你懂的亚洲视频| 日韩二区三区四区| 亚洲精品一区二区三区精华液 | 在线综合欧美| 国产成人av资源| 亚洲一区二区五区| 欧美精品一区二区三区在线播放 | 色播五月激情综合网| 91视频一区二区| 免费在线一区观看| 国产精品久久久久久久久果冻传媒 | 欧美视频三区在线播放| 亚洲视频在线二区| 黄一区二区三区| 亚洲精品国产精华液| 日韩亚洲国产中文字幕欧美| 亚洲一区二区三区精品动漫| 波多野结衣91| 久久激情五月婷婷| 亚洲精品中文字幕在线观看| 日韩三级免费观看| 久久久综合网| 亚洲精品四区| 欧美在线播放| 国产91丝袜在线18| 麻豆精品国产91久久久久久| 亚洲美女视频在线| 精品少妇一区二区三区视频免付费| 一本一道久久a久久精品综合蜜臀| 91网站黄www| 国产成人免费视频网站 | 精一区二区三区| 偷拍一区二区三区四区| 亚洲欧美另类小说视频| 久久这里只有精品首页| 欧美日韩免费一区二区三区| 国产亚洲网站| 精品动漫3d一区二区三区免费版| proumb性欧美在线观看| 国产一区二区视频在线| 日韩成人午夜精品| 亚洲成人免费视| 亚洲综合免费观看高清完整版| 国产精品初高中害羞小美女文| 2020国产精品自拍| 欧美一区二区国产| 91精品国产色综合久久不卡电影| 欧美午夜精品电影| 欧美亚洲综合网| 欧美三区在线观看| 欧美视频中文一区二区三区在线观看| 日韩天堂av| 国产亚洲午夜| 久久久国产精品一区二区三区| 一区二区动漫| 亚洲欧美日本视频在线观看|