2018年CRI China's landmarks go dark for 10th "Earth Hour" campaign(在线收听) |
This is the 10th year that China has participated in the "Earth Hour" campaign. At 8:30 p.m. on Saturday, the lights were turned off at several landmark buildings to help raise awareness about energy conservation and environmental sustainability. |
原文地址:http://www.tingroom.com/lesson/crizggjgbdt2018/428308.html |