其他重要内容：油价创数十年来最大单周涨幅，高盛称油价下周或突破100美元
Matrix room: https://matrix.to/#/#moongate:matrix.org
，详情可参考迅雷下载
面对如此迅猛的需求增长，美国老化的电网基础设施和漫长的行政审批程序，使其电力供应在结构上陷入了困境。
### "The Truth Is Simple"
，这一点在谷歌中也有详细论述
Екатерина Графская (Редактор отдела «Наука и техника»)
Documents of products collection are intentionally designed to be more complex and larger than accounts - I want to see what happens, what is the performance penalty mainly, once individual documents are stored on multiple database pages. In Postgres, page size is 8 KB by default - in practice, the goal is to have at least 4 rows stored on a single page, so every record that is larger than 2 KB is put on two or more disk pages. It obviously reduces performance for both writes & reads - more disk pages to read from and write to. In Mongo it works slightly differently in details, but essentially in the same vein - larger documents are stored on more than one page, degrading performance for all operations. In both cases we are about to see - how much exactly.，这一点在博客中也有详细论述