久久亚洲国产成人影院-久久亚洲国产的中文-久久亚洲国产高清-久久亚洲国产精品-亚洲图片偷拍自拍-亚洲图色视频

 
... .. home news
print edition        
 
HK edition
Business Weekly
Shanghai Star
 
webedtion news
 
 
... ...date from:
... ...to:
example: 19990130
... ...word:
 
 
 
 
 
 
Guaranteeing the reliability of dams and embankments and making all-out efforts to keep the losses to minimum from potentially heavy flooding are the main tasks of this year's flood prevention work on the Yellow River, the second longest waterway in China.

"The safety of the embankment at Huayuankou measuring station in Zhengzhou, capital of Central China's Henan Province, which is designed to hold a flood peak equal to 22,000 cubic metres per second, enjoys the priority in the flood prevention and control work," said Li Chengyu, governor of Henan Province, concurrently the general commander of the Yellow River Flood Control Headquarters.

Li has asked the related departments to be on alert and attach great importance to the flood and flood control of the Yellow River.

He said the flood control standard of the river has been increased significantly with the operation of the Xiaolangdi Reservoir, however, the Yellow River's problems are complex and the tasks for solving these problems are arduous.

Flooding of the Yellow River always takes place unexpectedly and once rain is concentrated in the Yellow River basin, there will always be a serious flood danger.

A particular problem is that the sedimentation problem cannot be solved completely in the near future. The situation of "suspended river" and threat of flood will exist for a long time.

Therefore, Li urged the local authorities to make every effort to make anti-flood preparations to safeguard people's lives and property.

He said top administrative official should take the lead in flood prevention work.

According to the weather forecast from China Meteorological Administration, the Yellow River valley will experience a rainy summer this year, increasing the risk of flooding.

Although the leading concern at present is flood prevention, experts warned local governments not to neglect fighting droughts.

The impact and losses incurred by flooding of the Yellow River are the greatest of any flooded river in China.

Storm flooding of the Yellow River occurs mainly during July and August and ice flooding often happens during February and March.

Storm flooding poses the largest threat to the lower reaches of the Yellow River and ice flooding is usually the most difficult type to control.

Since 1998, China has overcome a series of major floods and droughts, and major progress has been made in the fortification of anti-flood facilities.

         
| home | news | | metrolife | newsphoto | language tips | worldreport | studyinchina | contact us |
Copyright 2002 by chinadaily.com.cn. all rights reserved.
主站蜘蛛池模板: 亚洲天堂视频网站 | 欧美激情综合亚洲一二区 | 精品欧美成人高清在线观看2021 | 99精品国产综合久久久久 | 久久久久综合国产 | 国产人成在线视频 | 亚洲伦理天堂 | 国产永久在线视频 | 国产精品精品国产 | 在线免费观看亚洲视频 | 最新毛片久热97免费精品视频 | 日韩欧美在线一级一中文字暮 | 国产亚洲一区二区三区在线观看 | 成人精品视频 | 亚洲欧美视频二区 | 欧美性毛片大片 | 色综合精品久久久久久久 | 色www永久免费网站国产 | 日韩免费一级 | 96精品视频在线播放免费观看 | 国产成人一区二区三区视频免费 | 在线欧洲成人免费视频 | 久草在线观看资源 | 久久在线资源 | 欧美午夜伦y4480私人影院 | 亚洲欧美日韩精品高清 | 男人操美女逼视频 | 在线观看国产精品日本不卡网 | 欧美黄色一级视屏 | 亚洲国产欧美视频 | 九九精品视频在线播放 | 日韩中文字幕在线亚洲一区 | 一级做a| 欧美午夜在线观看理论片 | 俄罗斯小屁孩cao大人免费 | 国内免费视频成人精品 | 99久久精品费精品国产一区二 | 怡红院在线视频全部观看 | 综合亚洲一区二区三区 | 久久精品国产99久久 | 在线欧美精品一区二区三区 |