泰国一级特色黄一片,国产午夜亚洲精品不卡福利,黄色片久久久,黄页视频在线观看免费

"Unmanned" technologies bring convenience to city life in Xiong'an, north China's Hebei

Source: Xinhua| 2019-12-10 19:07:01|Editor: Lu Hui
Video PlayerClose

CHINA-HEBEI-XIONGAN-"UNMANNED" TECHNOLOGY-CITY LIFE (CN)

A customer registers at a self-service supermarket in Xiong'an, north China's Hebei Province, Dec. 10, 2019. "Unmanned" technologies have brought great convenience to the city life in Xiong'an. (Xinhua/Yin Gang)

   Prev 1 2 3 4 5 6 7 8 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011102351386206431