【吉林省20座水库水位超汛限运行】
从吉林省水利厅获悉，8月27日5-17时，吉林省中东部出现小雨，个别乡镇出现中雨，全省平均0.6（单位：毫米），降水量前十位为：汪清张家店村14.1，图们岐新村13.4，和龙先锋林场11.6，长春城子街镇10.7，图们杰满村9.3，图们榆基村9.2，永吉三家子乡8.8，长白山池西梯子河8.0，图们马牌村7.5，蛟河奶子山镇7.0。（央视）
BY 新浪财经 7*24
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.
Telegram’s stand out feature is its encryption scheme that keeps messages and media secure in transit. The scheme is known as MTProto and is based on 256-bit AES encryption, RSA encryption, and Diffie-Hellman key exchange. The result of this complicated and technical-sounding jargon? A messaging service that claims to keep your data safe.Why do we say claims? When dealing with security, you always want to leave room for scrutiny, and a few cryptography experts have criticized the system. Overall, any level of encryption is better than none, but a level of discretion should always be observed with any online connected system, even Telegram.
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