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#数学
#科普视频
《The Map of Mathematics》,将数学分为纯数学和应用数学两个部分,将这里常见的方向大体讲解了一下,比较浅也肯定不够全,姑且看看。
BY codedump的电报频道

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tg-me.com/codedump_notes/552
#数学
#科普视频
《The Map of Mathematics》,将数学分为纯数学和应用数学两个部分,将这里常见的方向大体讲解了一下,比较浅也肯定不够全,姑且看看。
BY codedump的电报频道
China’s stock markets are some of the largest in the world, with total market capitalization reaching RMB 79 trillion (US$12.2 trillion) in 2020. China’s stock markets are seen as a crucial tool for driving economic growth, in particular for financing the country’s rapidly growing high-tech sectors.Although traditionally closed off to overseas investors, China’s financial markets have gradually been loosening restrictions over the past couple of decades. At the same time, reforms have sought to make it easier for Chinese companies to list on onshore stock exchanges, and new programs have been launched in attempts to lure some of China’s most coveted overseas-listed companies back to the country.
Bitcoin mining is the process of adding new transactions to the Bitcoin blockchain. It’s a tough job. People who choose to mine Bitcoin use a process called proof of work, deploying computers in a race to solve mathematical puzzles that verify transactions.To entice miners to keep racing to solve the puzzles and support the overall system, the Bitcoin code rewards miners with new Bitcoins. “This is how new coins are created” and new transactions are added to the blockchain, says Okoro.
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