www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

USEUROPEAFRICAASIA 中文雙語Fran?ais
China
Home / China / National affairs

Authorities to ramp up smog research

By Wang Xiaodong | China Daily | Updated: 2017-01-09 08:03

China's top health authority will intensify monitoring and research into smog to minimize its impact on people's health, amid rising public tension caused by recurrent heavy smog this winter in many parts of northern China.

The National Health and Family Planning Commission will also guide medical institutions in diagnosis and treatment during heavily polluted weather, and improve public health education so members of the public are better equipped with knowledge to protect themselves, commission spokesman Mao Qun'an said at a news conference on Saturday.

At the same time, the commission will increase investment in scientific research on the health impact of heavy air pollution, and promote the formulation of standards for health protection products, such as masks and air purifiers, he said.

The commission began conducting nationwide monitoring of the health impacts of air pollution and risk evaluation in 2013. The project has covered 60 cities in all 31 provinces, municipalities and autonomous regions in China, Mao said.

Based on the monitoring, the density of air pollutants in major cities in North China so far this year has decreased compared with the same period in 2013, and the number of patients in hospitals under monitoring during days of heavy smog has not seen any dramatic increase, he said.

What exact impact the recurring smog will cause to human health in the long term is not clear, Mao said, as large-scale surveys currently underway have not concluded.

Shi Xiaoming, chief of environmental research at the Chinese Center for Disease Control and Prevention, said the nationwide survey by the health commission has been conducted for only a few years and lacks enough data for conclusions about the health impact of smog on humans.

However, initial analysis shows that the rise in density of PM2.5 - particles smaller than 2.5 microns in diameter that pose the greatest health risk - corresponds to rising death rates and rising incidence of certain diseases, such as respiratory and cardiovascular disease, he said. There is no firm evidence that smog alone induces lung cancer, he added.

Wang Yu, director of the disease control center, advised people to take precautionary measures to reduce harm from smog, such as using air purifiers indoors and wearing protective masks when going outdoors.

"People should take positive measures to address the negative psychological impact of smoggy weather, as a negative mindset over a period of time can lead to depression," he said.

Editor's picks
Copyright 1995 - . 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: 一级片网站在线观看 | 欧美一级日本一级韩国一级 | 国产精品亚洲四区在线观看 | 成人欧美精品一区二区不卡 | 精品欧美小视频在线观看 | 日本高清免费视频色www | 9久久99久久久精品齐齐综合色圆 | 日韩一区二区久久久久久 | 一级二级三级毛片 | 九九精品视频在线观看九九 | 女高中生被cao到哭视频 | 天干夜天天夜天干天ww | 成人精品亚洲人成在线 | 手机看片国产精品 | 97在线播放 | 日韩一区二区三区四区 | 国内精品久久久久影院不卡 | 男人添女人下面免费毛片 | 麻豆md国产在线观看 | 久久88香港三级台湾三级中文 | 久久久网站亚洲第一 | 91网站网站网站在线 | 欧美在线三级 | 日本不卡免费高清视频 | 国产午夜亚洲精品一区网站 | 国产亚洲综合久久 | 成人午夜影视全部免费看 | 黄色三级网址 | 国产免费一区二区三区在线 | 日韩一级一欧美一级国产 | 亚洲国产精品综合欧美 | 污全彩肉肉无遮挡彩色 | 久久一本一区二区三区 | 一级毛片一级毛片a毛片欧美 | 在线观看久草视频 | 精品真实国产乱文在线 | 九九精品视频一区二区三区 | 国产成人亚洲精品老王 | 亚州视频一区二区 | 亚洲人成影院午夜网站 | 日韩特黄特色大片免费视频 |