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

US EUROPE AFRICA ASIA 中文
China / Society

Parents try to clear air for children at Beijing schools

By ZHAO XINYING (China Daily) Updated: 2015-12-30 07:33

Parents try to clear air for children at Beijing schools

Students at Beijing Haidian Foreign Language Shiyan School attend a physical education class in a plastic dome that shuts out dirty air. ZHANG WEI/CHINA DAILY

Some meet obstacles to installing classroom filters, while others are successful

Hu Qingming, a Beijing resident whose daughter is a primary school pupil in the capital, collected 5,000 yuan ($770) with other parents to buy an air filter for their children's classroom.

But Hu said the school refused to allow the parents to install the device.

"We had no choice but to give up the idea. Finally, we sold the filter," said the father whose daughter attends Hepingli No 9 Primary School in Dongcheng district.

The lasting air pollution in Beijing has driven increasing numbers of parents to collect money and install filters in classrooms, but many were rejected by schools. The reasons given included disapproval from the Beijing Commission of Education.

Parents like Hu could not understand the commission's stance and feared for their children's health at school, with many complaining that the commission was not taking the issue seriously.

The commission said student health is among its top concerns, and it has been working with experts, research institutes and environmental protection authorities to seek the best way to control air pollution at schools.

The efforts made include reducing outdoor activities on smoggy days and suspending classes after a red alert for pollution has been issued.

The commission said it has considered installing air filters or ventilation systems at all schools in the capital. But no progress has been made to date, as such work must avoid other possible hazards that could harm students' health.

An official from the Beijing Environmental Protection Bureau, who wished to remain anonymous, said a benchmark is needed to define air quality in classrooms.

Health authorities should set up detailed standards to ascertain when the density of PM2.5 in a classroom is at a level where air quality can be considered good, the official said, adding that such standards can act as a basis for further control of air pollution in classrooms.

While parents like Hu are in the majority, others in Beijing have installed air filters in their children's classrooms.

Wang Qiang, whose 7-year-old daughter studies at the private Beijing Haidian Foreign Language Shiyan School, said his daughter's class has enjoyed clean air since a filter was bought and installed last winter.

Wang Haifeng, whose son is a fourth-grade pupil at Wulutong Primary School in Xicheng district, teamed up with other parents to install a filter in their children's class last month. "But neither installing air filters nor suspending classes is the total solution," Wang Haifeng said, adding that the government should do its best to tackle the pollution problem thoroughly.

Zheng Jinran contributed to this story.

Highlights
Hot Topics
...
主站蜘蛛池模板: 成人看的午夜免费毛片 | ffyybb免费福利视频 | 91精选视频 | 另类视频区第一页 | 99在线精品免费视频 | 香蕉视频老司机 | 97国产在线视频公开免费 | 中文字幕va一区二区三区 | 国产乱肥老妇精品视频 | 中文字幕一区二区在线视频 | 日韩久久一区二区三区 | 亚洲综合亚洲综合网成人 | 欧美一级级a在线观看 | 香蕉视频黄在线观看 | 韩国福利影视一区二区三区 | 亚洲欧美成人综合 | 真实一级一级一片免费视频 | 毛片成人永久免费视频 | 亚洲视频精品在线观看 | 欧美另类丝袜 | 色婷婷激婷婷深爱五月老司机 | 中文字幕欧美日韩一 | 91一区二区视频 | 日韩亚| 国产精品久久久免费视频 | 日本成人免费在线 | 久久福利青草精品资源站 | 国产亚洲精品美女一区二区 | 亚洲一区二区三区四区在线观看 | 国产精品yjizz视频网一二区 | 久久精品青草社区 | 亚洲字幕波多野结衣作品 | 国产精品爱久久久久久久三级 | 男人亚洲天堂 | 亚洲欧美日韩精品久久亚洲区 | 欧美精品一区二区三区视频 | 欧美在线成人午夜网站 | 亚洲欧美日本综合 | 国产日韩欧美一区二区三区在线 | 12345国产精品高清在线 | 玖玖在线国产精品 |