Freshwater Lake Under Threat of Drought

Baiyangdian, the largest freshwater lake in north China, is expected to dry up again next spring, due to an insufficient supply of water resources.

The lake, consisting of more than 140 smaller lakes, stores about 49 million cubic meters of water at present, and its water level is only 6 meters.

Covering a space of over 360 square kilometers, Baiyangdian, known as "the bright pearl in north China", provides water to hundreds of thousands of people near Beijing and Tianjin.

The growing demand of water for industry, agriculture and daily life, along with the over-exploration of underground water have caused the lake to dry up by 16 times since 1949.

Experts believe that the nation's water project that distributes water resources from southern China to northern regions may help the lake survive from the threat of chronic droughts.

(Xinhua 12/19/2000)

主站蜘蛛池模板: 久久国产免费福利永久| 亚洲视频国产精品| 久久精品国产清自在天天线| 给我免费播放片在线中国| 国美女福利视频午夜精品| 中文字幕aⅴ人妻一区二区| 欧美日一区二区三区| 俄罗斯乱理伦片在线观看| 羞羞视频在线观看入口| 国产精品夜间视频香蕉| 99精品国产在这里白浆| 小蝌蚪视频在线观看www| 中文字幕第四页| 欧美激情视频一区二区| 国产人妖XXXX做受视频| 亚洲五月综合网色九月色| 成人免费看吃奶视频网站| 亚洲国产一成人久久精品| 波多野结衣中文字幕视频| 国产乱国产乱老熟300部视频| 好吊色永久免费视频大全| 女人是男人的未来视频| 久久精品乱子伦免费| 波多野结衣同性女恋大片| 国产a级特黄的片子视频| 91精品国产乱码久久久久久| 奷小罗莉在线观看国产| 中国人观看的视频播放中文| 日日碰狠狠添天天爽五月婷| 久久精品国产99精品国产2021| 桃子视频在线观看高清免费视频| 再深点灬舒服灬太大了添学长 | 粉色视频免费试看| 国产夫妻在线视频| 亚洲人xxx日本人18| 国产精品女同一区二区| 91成人午夜性a一级毛片| 国内自拍视频一区二区三区| 99热成人精品国产免国语的| 天天干天天干天天天天天天爽| 久久久久久亚洲精品中文字幕|