中國警察戴上人臉識別墨鏡
中國鄭州警察開始配備能夠進行面部識別的墨鏡，以識別嫌疑犯。
該墨鏡與警方的嫌疑人數據庫相連，意味著警察可以快速掃描人群，識別出逃犯。
但批評人士擔心，該技術使政府擁有更多權力。
類似技術還曾在去年八月的青島啤酒節上使用。根據中國媒體報道，這場活動上，警方一共抓拍識別人臉圖像約230萬張，抓獲25名逃犯、19名吸毒人員。此外還預警具有扒竊前科的人員37名，其中當場抓獲作案扒手5人，驅離32人。
https://www.bbc.com/zhongwen/trad/chinese-news-42985218
BY 赤納角頻道 Anti Chinazi Channel
Bitcoin is built on a distributed digital record called a blockchain. As the name implies, blockchain is a linked body of data, made up of units called blocks that contain information about each and every transaction, including date and time, total value, buyer and seller, and a unique identifying code for each exchange. Entries are strung together in chronological order, creating a digital chain of blocks. “Once a block is added to the blockchain, it becomes accessible to anyone who wishes to view it, acting as a public ledger of cryptocurrency transactions,” says Stacey Harris, consultant for Pelicoin, a network of cryptocurrency ATMs. Blockchain is decentralized, which means it’s not controlled by any one organization. “It’s like a Google Doc that anyone can work on,” says Buchi Okoro, CEO and co-founder of African cryptocurrency exchange Quidax. “Nobody owns it, but anyone who has a link can contribute to it. And as different people update it, your copy also gets updated.”
The STAR Market, as is implied by the name, is heavily geared toward smaller innovative tech companies, in particular those engaged in strategically important fields, such as biopharmaceuticals, 5G technology, semiconductors, and new energy. The STAR Market currently has 340 listed securities. The STAR Market is seen as important for China’s high-tech and emerging industries, providing a space for smaller companies to raise capital in China. This is especially significant for technology companies that may be viewed with suspicion on overseas stock exchanges.
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