#开源项目
#sqlite
WCDB，微信基于sqlite实现的嵌入式数据库（各类微信终端上的聊天记录应该都是用这个数据库存储的），在sqlite基础上做了不少功能的增强。
《五年沉淀，微信全平台终端数据库WCDB迎来重大升级！ 》
BY codedump的电报频道
The SSE was the first modern stock exchange to open in China, with trading commencing in 1990. It has now grown to become the largest stock exchange in Asia and the third-largest in the world by market capitalization, which stood at RMB 50.6 trillion (US$7.8 trillion) as of September 2021. Stocks (both A-shares and B-shares), bonds, funds, and derivatives are traded on the exchange. The SEE has two trading boards, the Main Board and the Science and Technology Innovation Board, the latter more commonly known as the STAR Market. The Main Board mainly hosts large, well-established Chinese companies and lists both A-shares and B-shares.
A project of our size needs at least a few hundred million dollars per year to keep going,” Mr. Durov wrote in his public channel on Telegram late last year. “While doing that, we will remain independent and stay true to our values, redefining how a tech company should operate.
telegram from ye