我们每天都在用电 但是否懂得“用电思源”?
我们每天随手按下的电灯开关，背后靠的是一整条能源供应链撑着。别以为，目前的全球能源危机跟你没关系，它所带来的影响，可能都会反映在每个月的电费单上。
We use electricity every day, but do we know how to think about where it comes from?
Behind the light switches we press every day is an entire energy supply chain. Don't think that the current global…