亚洲色怡人综合网站,国产性夜夜春夜夜爽,久久97AV综合,国产色视频一区二区三区

US EUROPE AFRICA ASIA 中文
Opinion / Forum Trends

Tips for living with air pollution

(bbs.chinadaily.com.cn) Updated: 2014-10-23 08:14

8. If you are an asthma patient or have any other respiratory disease, take medicine regularly and do not forget to keep your medicine with you when leaving the house.

Tips for living with air pollution

A runner, wearing a mask to protect himself from pollutants, jogs past Tiananmen Gate shrouded in haze while taking part in the 2014 Beijing International Marathon in Beijing, China Sunday, Oct 19, 2014.

Most Viewed Today's Top News
...