现在网络上最疯狂的事情是什么？那就要说区块链了，以比特币为首的各种数字货币让不少人如痴如醉，恨不能把这个技术说成下一次技术革命（其实背地里大家都知道鼓吹数字货币的人都想割韭菜而已）。这些数字货币背后是区块链技术，这个技术还是蛮好的，以致于各大科技公司都投身区块链研发、应用去了。你们能想象浓眉大眼的Intel也搞起了各种区块链技术吗，而且是用在海鲜上——通过他们创建的一个区块链平台，渔民们可以正确地追溯捕捉到海产品信息，包括位置、温度及其他特征等等。
Now what's the craziest thing on the Internet? So it's called block chains, and the digital currencies headed by bitcoin have made a lot of people so drunk that they can't describe this technology as the next technological revolution (in fact, everyone who preaches digital money wants to cut vegetables). The numbers are block chain technologies, which are so good that all the major technology companies are involved in developing and applying them. Can you imagine that Intel, with its big eye, has developed a variety of block chain technologies, and is using them on seafood -- through a sector chain platform that they have created, fishermen can correctly trace information about seafood, including location, temperature and other characteristics?
在这件事背后，是美国地区海鲜产品不能全部正确识别，大概有20%的标签都是错的，很容易出现假冒伪劣或者珍稀、濒危动物被食用等问题，海洋保护组织认为这些错误的标签将会对经济、全球健康及保护工作产生巨大影响。要想解决这个问题，区块链技术就大有可为了，因为区块链技术的信息记录技术是透明的，错误标记的问题就会大幅减少。
Behind this is the fact that seafood products in the United States are not all correctly identified, and that about 20% of labels are false, easily false or rare, and that endangered animals are being eaten. Conservation believes that these false labels will have a significant impact on the economy, global health, and protection.
来自区块链杂志的消息称，Intel公司2017年创建了一个名为Hyperledger Sawtooth的区块链项目，这个项目可以记录被捕捉的海鱼的位置、温度及其他特征，从海洋到餐馆的过程中将使用IoT物联网技术进行跟踪。
According to reports from block chain magazines, Intel created a block chain project called Hyperleder Sawtooth in 2017, which records the location, temperature and other characteristics of caught sea fish and will be tracked using IOT object networking technology from sea to restaurant.
今年1月份WWF世界自然基金会也上线了一个区块链项目，跟Intel的有几分相似之处，都是通过区块链技术来记录海鲜产品信息，以保护濒危动物，确保消费者买到的都是可以合法捕捞的海洋产品。
The WWF World Wide Fund for Nature also went online in January this year on a block chain project, with some similarities to Intel, recording information on seafood products through block chain technology to protect endangered animals and ensure that consumers buy marine products that can be legally exploited.
这个区块链项目还推出了鱼币（Fishcoin），这是一种公用事业代币，当渔民捕获海洋产品时，就会发信息给餐馆以及杂货店，这将创造一个智能合约，渔民的加密钱包就会收到一定数量的鱼币，这个过程都会被透明而且不可改变的信息记录下来，而鱼币就是对渔民的一种奖励。
The block chain project also introduced Fishcoin, a public utility token that sends messages to restaurants and grocery stores when fishermen catch marine products, creating a smart contract whereby fishermen receive a certain amount of fish coins in their encrypted wallets, a process that is recorded by transparent and unchangeable information, which is a reward for fishermen.
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