ays Sola Zheng

ays Sola Zheng, a researcher at ICCT who did the analysis. In a world of no flying, however, there would likely be more political and taxpayer willingness to build high-speed rail, as well as a higher tolerance for travel time, says Zheng.

อ่านต่อเพิ่มเติม โรงเรียนบ้านทุ่งแฝก

สาระสำคัญ    อุณหภูมิ