'Smog Free Tower' being installed in Tianjin
Share - WeChat
![]() |
| The smog free tower is under construction in North China's Tianjin city on March 31, 2017. [Photo/VCG] |
Related Stories
- Qingdao launches cross-border finance platform for SCO countries
- Confucius' 14-year journey comes to life in new exhibition
- AI innovation learning center opens at Shanghai high school
- Spring mist veils Xinjiang's UNESCO-listed Kuerdening valley
- UNESCO launches Asia-Pacific science clubs network in Beijing
- Xinjiang to implement sci-tech innovation regulation on Friday

































