精品视频一区二区三区四区,97国产色,国产深夜视频,午夜男人网站,成人99视频,成人1区2区3区,91精品国产成人观看

China-DPRK educational exchanges, cooperation flourish

Source: Xinhua| 2019-06-18 23:22:17|Editor: ZX
Video PlayerClose

DPRK-CHINA-EDUCATION-EXCHANGES-COOPERATION

People attend the opening ceremony of the Chinese language test center at the Pyongyang University of Science and Technology (PUST) in Pyongyang, capital of the Democratic People's Republic of Korea, May 7, 2019. (Xinhua/Cheng Dayu)

   Prev 1 2 3 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001381540201