亚洲视频免费一区,国产欧美综合一区二区,亚洲国产观看,91精品啪在线观看国产91九色,日本又黄又粗暴的gif动态图含羞,麻豆国产一区二区在线观看,中文字幕在线二区

Make me your Homepage
left corner left corner
China Daily Website

Fighting Africa's biggest epidemic

Updated: 2013-12-02 00:19
By Li Wenfang in Guangzhou ( China Daily)

Fighting Africa's biggest epidemic

Residents on the island of Moheli take the malaria medicine twice daily. In four months the percentage of carriers dropped to 0.33 percent from 23 percent. Photo provided to China Daily

 

 

Previous Page 1 2 Next Page

 
 
...