国内精品一区二区三区最新_不卡一区二区在线_另类重口100页在线播放_精品中文字幕一区在线

--- SEARCH ---
WEATHER
CHINA
INTERNATIONAL
BUSINESS
CULTURE
GOVERNMENT
SCI-TECH
ENVIRONMENT
SPORTS
LIFE
PEOPLE
TRAVEL
WEEKLY REVIEW
Learning Chinese
Learn to Cook Chinese Dishes
Exchange Rates
Hotel Service
China Calendar


Hot Links
China Development Gateway
Chinese Embassies

Manufacturers, Exporters, Wholesalers - Global trade starts here.

Changes to Breathe New Life into Coal Sector
Technological innovations will give tremendous impetus to the revitalization of China's coal industry in the 10th Five-Year Plan period (2001-05) and will help the sector face challenges following the nation's entry into the World Trade Organization (WTO).

China places great importance on revitalizing its coal industry through science and technology, said Zhang Baoming, director of the State Administration of Work Safety Supervision, in a speech on Thursday at the Fifth National Coal Sci-tech Conference.

The long beleaguered coal sector is hoping to turn a profit this year thanks to a structural reshuffling and strict curbing on the aggregate output, he said.

More than 60,000 of the 82,000 small coalmines nationwide have been closed since 1997, when the industry suffered a severe downturn.

The compulsory shutdown of small mines has greatly curtailed the number of accidents, but it does nothing to stop the problems at the remaining ones, said Zhang, who is also the head of the State Coal Industry Bureau and the State Administration of Coal Mine Safety Supervision.

Statistics show that the remaining small coalmines have experienced 1,606 accidents between January and November this year, accounting for more than 60 percent of the total.

During those months, 5,005 miners have died -- 342 fewer than the same time last year.

The fatalities are much lower in advanced countries.

The director urged the whole sector to improve safety production and supervision through the continuous progress of science and technology.

The low level of science and technology today undermines workers' safety, he said.

By the end of last year, the mechanized level of coal mining, tunneling and comprehensive mining in State-owned major mines had reached 74 percent, 73 percent and 57 percent respectively, according to the administration. The annual output of some coal mining teams reached or surpassed the world level.

As the largest coal producer and consumer in the world, China has successfully stepped into the advanced ranks on coal mining, driving and transportation.

But it falls behind some developed countries in coal washing and processing, comprehensive use, production of coal machines and environmental protection of coalmines, the official said.

(China Daily December 21, 2001)

Print This Page | Email This Page
About Us SiteMap Feedback
Copyright © China Internet Information Center. All Rights Reserved
E-mail: webmaster@china.org.cn Tel: 86-10-68326688
国内精品一区二区三区最新_不卡一区二区在线_另类重口100页在线播放_精品中文字幕一区在线
国产成人免费视频 | 欧美军同video69gay| 91麻豆6部合集magnet| 色婷婷一区二区| 欧美亚洲高清一区二区三区不卡| 在线观看中文字幕不卡| 欧美区在线观看| 久久奇米777| 国产精品国产馆在线真实露脸 | 正在播放亚洲一区| www一区二区| 自拍偷在线精品自拍偷无码专区| 亚洲一区二区三区四区在线观看| 日韩电影在线观看一区| 国产激情精品久久久第一区二区| 91丝袜高跟美女视频| 91精品福利在线一区二区三区| 欧美成人三级电影在线| 国产精品久久久久婷婷二区次| 亚洲午夜免费视频| 国产福利精品一区二区| 欧美性感一类影片在线播放| 2020国产精品久久精品美国| 亚洲欧美二区三区| 毛片av一区二区| 91在线国产福利| 精品久久久久久久久久久久久久久 | 一本一道久久a久久精品综合蜜臀| 欧美日产国产精品| 国产精品看片你懂得| 日韩高清一区二区| 93久久精品日日躁夜夜躁欧美| 4438x亚洲最大成人网| 中文字幕中文字幕一区二区| 蜜臀久久99精品久久久久宅男| 9l国产精品久久久久麻豆| 日韩美女在线视频| 亚洲午夜久久久久久久久电影网| 国产91对白在线观看九色| 91麻豆精品国产91| 洋洋av久久久久久久一区| 国产成人精品一区二区三区四区 | 天天av天天翘天天综合网| av中文一区二区三区| 精品乱人伦小说| 日产国产高清一区二区三区| 91麻豆视频网站| 国产精品美女久久福利网站 | 日本高清不卡在线观看| 国产偷国产偷精品高清尤物| 麻豆极品一区二区三区| 欧美精品九九99久久| 亚洲精品国产品国语在线app| 国产v综合v亚洲欧| 久久亚洲精品小早川怜子| 蜜桃一区二区三区在线| 欧美卡1卡2卡| 亚洲国产精品一区二区www| 91小视频免费观看| 中文字幕在线一区免费| 成人性生交大合| 国产欧美一区二区精品秋霞影院 | 精品毛片乱码1区2区3区| 青青草原综合久久大伊人精品优势| 在线中文字幕一区| 亚洲永久免费av| 欧洲人成人精品| 午夜视频在线观看一区二区三区| 色综合久久久久综合| 亚洲欧洲成人av每日更新| 91在线播放网址| 亚洲最色的网站| 欧美老肥妇做.爰bbww| 图片区小说区区亚洲影院| 91精品国产色综合久久不卡蜜臀| 蜜臀国产一区二区三区在线播放| 欧美成人a在线| 国产精品自拍av| 国产精品乱码妇女bbbb| 91麻豆产精品久久久久久| 一区二区欧美国产| 538prom精品视频线放| 精品亚洲成av人在线观看| 国产午夜三级一区二区三| 99久久国产综合精品女不卡| 亚洲综合区在线| 日韩三级在线观看| 成人听书哪个软件好| 一区二区三区四区不卡在线| 欧美一级国产精品| 国产精品1024久久| 亚洲乱码国产乱码精品精可以看| 51久久夜色精品国产麻豆| 国产伦精品一区二区三区免费 | 国产高清精品久久久久| 自拍视频在线观看一区二区| 欧美肥妇bbw| 成人性生交大片免费| 亚洲成av人片www| 欧美高清在线一区| 欧美日韩在线播放三区四区| 国内精品嫩模私拍在线| 亚洲女爱视频在线| 久久免费看少妇高潮| 在线观看国产日韩| 国产白丝精品91爽爽久久| 亚洲a一区二区| 欧美国产1区2区| 欧美一级日韩免费不卡| 97精品国产97久久久久久久久久久久| 日本视频免费一区| 亚洲女同一区二区| 国产喂奶挤奶一区二区三区 | 国产成人激情av| 日本在线观看不卡视频| 亚洲欧洲精品一区二区三区| 日韩视频免费观看高清在线视频| 色婷婷综合久久| 成人性色生活片免费看爆迷你毛片| 日韩av不卡在线观看| 亚洲影视资源网| 综合激情成人伊人| 国产亚洲婷婷免费| 精品乱人伦一区二区三区| 欧美另类一区二区三区| 色婷婷av久久久久久久| 成人爽a毛片一区二区免费| 久久国产综合精品| 午夜精品一区二区三区电影天堂 | 91电影在线观看| 成人ar影院免费观看视频| 国产乱妇无码大片在线观看| 三级影片在线观看欧美日韩一区二区| 日韩一区日韩二区| 国产精品久久久久影视| 国产日产欧美一区二区三区 | 日韩一区二区在线观看视频| 欧美三级电影精品| 欧美日韩国产中文| 欧美日韩国产在线观看| 欧美日韩国产综合一区二区| 欧美日韩精品高清| 欧美日韩国产综合视频在线观看| 欧美亚洲综合色| 欧美日韩电影在线| 91精品国产综合久久国产大片 | 国产不卡免费视频| 国产成人a级片| 99久久精品国产网站| 色一区在线观看| 欧美午夜片在线看| 欧美精品vⅰdeose4hd| 91精品国产乱码| 精品成人免费观看| 国产精品无码永久免费888| 国产精品免费aⅴ片在线观看| 中文字幕av一区二区三区高| 自拍偷拍国产精品| 亚洲 欧美综合在线网络| 日本色综合中文字幕| 国产一区二区日韩精品| 丁香啪啪综合成人亚洲小说| gogo大胆日本视频一区| 欧洲国内综合视频| 日韩精品一区二区三区中文不卡 | 欧美激情自拍偷拍| 亚洲最大色网站| 美脚の诱脚舐め脚责91| 丁香六月久久综合狠狠色| 91高清视频在线| 日韩欧美你懂的| 中日韩免费视频中文字幕| 亚洲一区二区高清| 韩国成人在线视频| 在线观看一区二区视频| 欧美草草影院在线视频| 亚洲品质自拍视频| 男人操女人的视频在线观看欧美| 国产成人av电影在线观看| 欧美视频中文一区二区三区在线观看 | 日韩欧美在线综合网| 亚洲在线中文字幕| 免费久久精品视频| 国产成人高清在线| 欧美久久久久久久久| 国产午夜久久久久| 亚洲成a人片综合在线| 丰满岳乱妇一区二区三区| 欧美日韩在线观看一区二区 | 精品日韩成人av| 亚洲综合在线电影| 国产一区二区不卡老阿姨| 色视频欧美一区二区三区| 久久免费的精品国产v∧| 午夜亚洲国产au精品一区二区| av不卡一区二区三区| 久久精品人人做人人综合| 五月激情综合婷婷| 在线视频国内自拍亚洲视频| 国产欧美精品一区aⅴ影院|