1.去中心化：
1. Decentralization:
去中心化是区块链最基本的特征，区块链不再依赖于中心化机构,实现了数据的分布式记录、存储和更新。在生活中,比如淘宝购物，实际你的钱是由支付宝这样的机构进行管理和储存。转账、消费时在我们的账户余额上做减法，收款时做加法。你的个人信息也都在支付宝的数据中，这些都是中心化的，都是围绕这第三方这个中心。
Decentralization is the most basic feature of the block chain, which is no longer dependent on centralized institutions, where data are recorded, stored and updated. In life, for example, shopping for treasures, your money is actually managed and stored by institutions such as payment treasures. Transfers, consumption, deductions from our account balances, additions to receipts. Your personal information is also in the data on payment treasures, all of which are central to this third-party center.
但如果支付宝的服务器受到损坏，被攻击导致数据丢失，那我们的记录就会被销毁，交易无法查询、在特殊时期，会被随时查封、冻结、无法交易、或者由于天灾导致数据销毁，你存在支付宝内的资金无法追回等。或者另一种常见的问题：个人信息的泄露。这就是中心化的缺点。
But if the server that paid for the treasure is damaged and the data are lost as a result of the attack, our records will be destroyed, the transaction will not be accessible, the transaction will be frozen at any time, the transaction will not be frozen, or the data will be destroyed as a result of a natural disaster, and there will be no recovery of the money in the payment treasure. Or another common problem: the disclosure of personal information. That is the disadvantage of centralization.
但由区块链技术支撑的交易模式则不同，买家卖家可以直接交易，无需通过任何第三方支付平台，同时也无须担心自己的其他信息泄漏。去中心化的处理方式就要更为简单和便捷，当中心化交易数据过多时，去中心化的处理方式还会节约很多资源，使整个交易自主简单化，并且排除了被中心化控制的风险。
But the pattern of transactions supported by block chain technology is different: buyers can deal directly, without having to pay through any third-party platform, and without fear of leaking their other information. Decentralization would be easier and easier, and when there is too much centralized transaction data, decentralization would save a lot of resources, simplify the entire transaction autonomously and eliminate the risk of centralization.
2.全球流通：
2. Global circulation:
区块链资产首先是基于互联网的，只要有互联网的地方，区块链资产就可以进行流通。这里的互联网可以是万维网，也可以使各种局域网，所以区块链资产是全球流通的。只要有互联网，就可以把区块链资产转账，相较于中心化的方式，区块链资产在全球流通的转账手续费非常低，比如比特币早期转账手续费为0.0001BTC，相对于传统转账来说，区块链资产到账也非常快。一般几分钟到1小时就能到账。
Block chain assets are first and foremost Internet-based, with block chain assets circulating wherever the Internet exists. The Internet can be the World Wide Web or local area networks, so block chain assets are global. With Internet access, block chain assets can be transferred in a much lower way than in a centralized way, and block chain assets can be transferred globally at a very low transaction cost, such as 0.0001 BTC for Bitcoin’s early transfer fees, which is also very fast for traditional transfers.
3.匿名性：
3. Anonymousity:
别人无法知道你的区块链资产有多少，以及和谁进行了转账，这种匿名性是不分程度的，比特币的匿名性是最基本的，在区块链网络上只能查到转账记录，但不知道地址背后是谁，但是一旦知道这个地址背后对应的人是谁，也就能查到其所有相关的转账记录和资产。达世币和门罗币匿名性做得更高。即使查到了地址背后是谁，你也无法知道他所有的转账信息，而ZCASH将匿名性做到极致，只有拥有私钥的人才能查到所有转让信息。
No one can know how many of your block chain assets you have and with whom you have transferred. This anonymity is indiscriminate. Bitcoin's anonymity is the most basic. It can only be traced on the block chain network, but it does not know who's behind the address, but once you know who's behind the address, you can find all the relevant transfer records and assets. Daji and Monroe are even more anonymous. You can't know all the transfer information, even if you find out who's behind the address, and ZCASH will be extremely anonymous, and only those with private keys can find all the transfer information.
4.公开透明：
4. Transparency:
区块链系统是公开透明的，除了交易各方的私有信息被加密外,数据对全网节点是透明的,任何人或参与节点都可以通过公开的接口查询区块链数据记录或者开发相关应用,这是区块链系统值得信任的基础。区块链数据记录和运行规则可以被全网节点审查、追溯,具有很高的透明度。
Block chain systems are open and transparent, and, in addition to the encryption of private information by the parties to the transaction, the data are transparent to the full web node, and any person or participating node can search for block chain data records or develop related applications through open interfaces, which is the trusted basis of the block chain system. Block chain data recording and operating rules can be reviewed by the whole network node, traced back, and are highly transparent.
5.信息不可篡改：
5. Information cannot be tampered with:
区块链系统的信息一旦经过验证并添加至区块链后,就会得到永久存储,无法更改（具备特殊更改需求的私有区块链等系统除外）。除非能够同时控制系统中超过51%的节点,否则单个节点上对数据库的修改是无效的,因此区块链的数据稳定性和可靠性极高。哈希算法的单向性保证区块链网络实现不可篡改性的基础技术之一。
Once the information in the block chain system has been validated and added to the block chain, it is permanently stored and cannot be changed (except for systems such as the private block chain with special change needs). Unless more than 51 per cent of nodes in the system can be controlled simultaneously, changes to the database on a single node are invalid and therefore the data stability and reliability of the block chain are extremely high. One of the underlying techniques for the one-way guarantee block chain network in the Hashi algorithm is one of the non-alterable.
6.自治性：
6. Autonomy:
区块链采用基于协商一致的规范和协议（比如一套公开透明的算法）使得整个系统中的所有节点能够在去信任的环境自由安全的交换数据，使得对人”的信任改成了对机器的信任，任何人为的干预不起作用。
The use of consensus-based norms and agreements in the block chain (e.g. an open and transparent algorithm) allows all nodes of the system to exchange freely and secure data in a trusted environment, transforming trust in the human person into trust in the machine, and no one's intervention works.
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