"Green" is one of the fundamental principles guiding the organisation of the Hangzhou Asian Games, and "zero waste" is considered an important aspect of the "green" Asian Games. <br /><br />Join Xinhua's Wu Yao to find out how "zero waste" is realised there. <br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
