Either way, Postgres ends up scanning far more rows than K, doing extra work to filter or sort, and suddenly we’re back to queries taking up to 15 seconds in the worst case.
Here’s the problem: Those Big Five control over 80% of the trade publishing market. Indie publishers exist, but they need more support—a lot more support—than they’re getting.，这一点在新收录的资料中也有详细论述
。新收录的资料对此有专业解读
从个人的观察来看，菜鸟驿站支持淘宝、支付宝以及菜鸟 App 进行扫码，而多多驿站大多数只支持使用拼多多 App（小程序不支持）进行扫码。比如我家楼下的驿站，从菜鸟转变为多多以后，从未在拼多多上买过东西的我也只能下载拼多多才能扫码取件。顺便观察了一下小红书上的评论，这种情况在上海并不在少数。，更多细节参见新收录的资料
Inner Diameter: 190mm