<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
          Global EditionASIA 中文雙語Fran?ais
          China
          Home / China / Environment

          Groundwater levels rise in North China

          Xinhua | Updated: 2023-02-28 16:13
          Share
          Share - WeChat
          Aerial photo shows scenery of Nanhu scenic area in Tangshan, North China's Hebei province, Oct 20, 2020. [Photo/Xinhua]

          BEIJING -- Groundwater levels in North China have been rising steadily in recent years, authorities said on Tuesday.

          The average level of shallow groundwater in the Beijing-Tianjin-Hebei area rose 2.25 meters from 2018 to 2022, while that of deep groundwater jumped 6.72 meters, Wang Daoxi, vice minister of water resources, told a press conference.

          In recent years, China has strengthened water conservation and improved efficiency in agriculture, strictly controlled the development of water-consuming industries, and cut water-consuming production capacity in accordance with laws and regulations, he said.

          The water quality of rivers and lakes in North China improved, and aquatic biodiversity also increased during the period, Wang said.

          The vice minister urged unremitting efforts to address overextraction of groundwater, as the water shortage situation in north China has not fundamentally changed.

          Top
          BACK TO THE TOP
          English
          Copyright 1994 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
          License for publishing multimedia online 0108263

          Registration Number: 130349
          FOLLOW US
           
          主站蜘蛛池模板: 国内精品无码一区二区三区| 又大又硬又爽免费视频| 一区二区三区综合在线视频| 国产婷婷综合在线视频中文| av新版天堂在线观看| 国产一区二区三区黄网| 日韩精品国产另类专区| 吉川爱美一区二区三区视频| 疯狂做受XXXX高潮国产| 国产深夜福利在线观看网站| 久久精品无码免费不卡| 久久久综合香蕉尹人综合网| 国产精品无遮挡一区二区| 青青青视频免费一区二区| free性开放小少妇| 国产精选一区二区三区| 扒开腿挺进岳湿润的花苞视频| 亚洲欧美日韩成人综合一区| 国产普通话刺激视频在线播放| 亚洲国产精品午夜福利| 国产精品制服丝袜无码| 国产成年无码aⅴ片在线观看| 精品精品亚洲高清a毛片| 欧美XXXX黑人又粗又长精品| 国产一区二区不卡在线视频| 一出一进一爽一粗一大视频| 欧美日韩免费专区在线观看| 日韩一区二区三区女优丝袜| 激情97综合亚洲色婷婷五| 欧美综合在线观看| 亚洲日韩性欧美中文字幕| 99久久久无码国产精品9| 精品中文人妻在线不卡| 久久精品道一区二区三区| 久久九九99这里有视频| 又大又硬又爽免费视频| 日韩精品一区二区亚洲av| 粉嫩小泬无遮挡久久久久久| 欧美成人精品手机在线| 亚洲有无码中文网| 欧美人与动牲猛交A欧美精品|