id	domain	url
iaajah-2379	usa.chinadaily.com.cn	http://usa.chinadaily.com.cn/epaper/2017-07/19/content_30168239.htm
iaajah-2379	dx.doi.org	http://dx.doi.org/10.4135/978142963947.n629
iaajah-2379	www.chinadaily.com.cn	http://www.chinadaily.com.cn/opinion/201207/20/content_15603361.htm
iaajah-2379	www.ibtimes.com	www.ibtimes.com
iaajah-2379	www.chinafile.com	www.chinafile.com/china-africa-project/whymore-africans-are-learning-mandarin
iaajah-2379	socialresearchmethods.net	https://socialresearchmethods.net/kb/survey.php
iaajah-2379	www.xinhuanet.com	http://www.xinhuanet.com/english/2017-05/12/c_136277959.htm