<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区
          Make me your Homepage
          left corner left corner
          China Daily Website

          China announces non-ferrous metal export quotas

          Updated: 2013-12-13 19:04
          ()

          BEIJING - China's Ministry of Commerce on Friday announced the first round of 2014 export quotas for non-ferrous metals including rare earth and a list of enterprises eligible for export.

          Apart from rare earth, the first round of export quotas assigned for tungsten, antimony, silver, indium, molybdenum and tin account for 70 percent of the quota set for all of 2014, the ministry said in an online statement.

          A total of 13,314 tonnes are allocated for light rare earths and another 1,796 tonnes for medium and heavy rare earth metals, slightly down from last year's first export quota at 15,501 tonnes.

          Twenty-eight rare earth production and circulation enterprises will share the quota, including the country's top rare earth producer Inner Mongolia Baotou Steel Rare-Earth (Group) Hi-Tech Co.

          The ministry said some companies were excluded from the allocation because of problems in their mines or environmental protection practices.

          Rare earth metals are a group of 17 metals vital to the manufacture of high-tech products ranging from smartphones and wind turbines to electric car batteries, but the process of extracting the metals from the earth is extremely harmful to the environment.

          China supplies more than 90 percent of the global demand for rare earths although its reserves account for just 23 percent of the world's total, meaning the sector suffers from overcapacity.

          To curb environmental degradation and protect resources, China has set output caps, export quotas and stricter emissions standards as well as high resource taxes for some ores in recent years.

           
           
          ...
          主站蜘蛛池模板: 久久一亚色院精品全部免费| 国产av一区二区三区天堂综合网| 日韩高清不卡一区二区三区| 中国女人内谢69xxxx| 天天做天天爱夜夜爽女人爽| 粗壮挺进邻居人妻无码| 日韩av在线不卡一区二区三区| 偷拍精品一区二区三区| 人妻无码久久中文字幕专区| 一道本AV免费不卡播放| 口爆少妇在线视频免费观看| 国产99久久无码精品| 亚洲国产精品第一区二区三区| 麻豆果冻传媒2021精品传媒一区| 91国内精品久久久久影院| 制服 丝袜 亚洲 中文 综合| 激情五月开心综合亚洲| 九九热中文字幕在线视频| 精品日韩亚洲av无码| 任我爽精品视频在线播放| 日韩在线视频观看免费网站| 国产精品免费中文字幕| 91在线视频视频在线| 黑人巨茎大战俄罗斯美女| 又色又污又爽又黄的网站| 西欧free性满足hd| 亚洲精品美女一区二区| 伊人精品无码AV一区二区三区| 亚洲色大成网站WWW永久麻豆| 最近最新中文字幕视频| 丁香婷婷色综合激情五月| 狠狠色丁香婷婷综合久久来来去 | 国产精品高清一区二区三区| 午夜福利电影| 国产桃色在线成免费视频| 国产成人无码A区在线观看视频| 老司机aⅴ在线精品导航| 日本一区二区三区在线 |观看| 日本系列亚洲系列精品| 久久亚洲国产成人亚| 国产青榴视频在线观看|