Sorry, due to rights agreement, we are unable to offer this content in your territory.
提供： Suria 发布: 28/04/2018 声道: Malay
2 million tonnes or about 200,000 trucks full of demolition waste - That's how much Singapore produces every year. But in the last few years, Singapore has successfully recycled 99% of this waste ? How did the small city state manage to stay above the rubble ?
[错误代码： 11] 登录失败,请重试一次。如果问题仍然存在,请联系客户服务。