'Offensively cheap': solar power is looking up

发生了什么

Chinese-made panels on rooftops across the world are changing the facts of life for big utilities.

摘要按规则整理自下方来源原文

时间线

1. 11:52
   Hacker News 最先出现HHacker News
2. 16:29
   Ars Technica 开始报道AArs Technica

来源