最近业界流行一个段子，有位工程师在交友平台上注册，写自己是“吟游诗人”，一个月没人理；后来灵光一现，加上了“区块链工程师”，结果几天内收到两百多封私信。2018年2月9日，FT中文网VIEW FROM THE TOP沙龙上，这个段子被蚂蚁金服副总裁蒋国飞所证实，就出自于旗下的技术实验室区块链团队。
Recently, a segment of the industry was popular, with an engineer registered on a dating platform, who wrote that he was a “song poet” for a month, and then came to light with a “block chain engineer” and received more than 200 private letters in a few days. On February 9, 2018, on the FT Chinese-language network VIEW FROM THE TOP salon, this section was confirmed by the ants’ gold-coupled vice president, Chiang Kuo, and came from the technical laboratory section chain team under the flag.
姐夫其人
brother-in-law
“我在蚂蚁金服的花名就叫姐夫（英文名Geoff音译）”，蒋国飞是南方人，有着典型阿里人那种睿智、精明、反应敏锐的做派，但其实他来阿里还不到一年，在美国却学习工作了20年。据雷锋网AI金融评论了解，蒋之前领导着NEC美国研究院，致力于IoT、大数据分析、AI、云平台、计算机安全和软件可定义网络等技术的全球创新研发，用他自己的话说，“我就是做系统的”。他被更大的梦想吸引来到了杭州湾，负责蚂蚁金服所有创新技术的研发，包括新零售、无人超市等等，当然，还有区块链。
“I'm called my sister-in-law in an ant gold suit,” Chiang Guo Fei is a southerner, with a typical Ari's smart, smart, responsive, but he's been in Ali for less than a year and has been studying in the United States for 20 years. According to the Thunderbolt A.A. Financial Review, Chiang led the NEC American Institute before, and was dedicated to global innovation in IOT, big data analysis, AI, cloud platforms, computer security and software that defines networks, and in his own words, “I am the system.” He was drawn to Hangzhou Bay, where he was responsible for the development of all innovative technologies for ant gold suits, including new retail, no-man supermarkets, and so on, and, of course, the chain.
过去14年，蚂蚁金服的确做出了世界级的系统，那就是支付宝。它甚至被誉为中国的“新四大发明”，和网购并列。在支付宝之前早有Paypal，但支付宝却发现了一个未被解决的网上支付场景：交易不被信任。通过创造第三方担保的概念，支付宝在买方和卖方之间抹平了不信任的鸿沟。这一发明经过了十几年的发展，使得中国迈入了电商+无现金支付的全球领先国家。
In the last 14 years, the ant gold suit has indeed made a world-class system, that is, a payment treasure. It has even been called China’s “four new inventions” and a web-buying merger. Paypal existed long before the payment of the treasure, but the payment treasure found an unresolved online payment scene: no trust in the transaction. By creating the concept of third-party security, payment treasure has bridged the mistrust gap between buyers and sellers.
然而，支付宝依赖的基础设施还是互联网，和我们平常使用的互联网没什么不同。在区块链这个天生就是解决交易信任问题的技术席卷之下，支付宝及其背后的蚂蚁金服，将会怎样面对这一巨大变革？
However, the infrastructure on which the payment treasure depends is the Internet, no different from the Internet that we usually use. How will the payment treasure and the ant suit behind it be faced with this radical change under the technology of the chain of blocks, which is naturally the solution to the problem of trust in the trade?
重塑互联网
互联网是什么？互联网最伟大的发明就是通讯的共享（TCP/IP），抹平了不同的协议，空前提高了通讯效率和数据交互效率，使得电商、搜索引擎这些新的应用，都建立在统一的通讯标准上，才有了今天的互联网经济。而区块链在互联网的基础上又前进了两层。
The Internet’s greatest invention is the sharing of communications (TCP/IP), the razing of different protocols, the unprecedented increase in the efficiency of communications and data interaction, and the creation of new applications such as electric power providers, search engines, and a unified standard of communication to enable today’s Internet economy. And the block chain has moved two layers on the basis of the Internet.
第一层是共享账本，也就是数据事实的共享。这有点像签合同的场景，一条条写下来，大家要达成共识，最后签上名。在区块链里就是机器和机器之间的合同，首先要用协议保证数据都是一致的，校对完了之后每个人签上名（电子签名）。假如发生纠纷，那就拿出来看看，数据不能修改。
The first level is the sharing of books, that is, the sharing of data facts. It's kind of like signing a contract, writing a line, and you have to come to a consensus and finally sign a name. In the block chain, it is the contract between the machine and the machine, first of all by guaranteeing that the data is consistent, and then everyone signs it (electronic signature) after proofing. If there is a dispute, take a look at it and the data cannot be changed.
再往上一层就是共享决策，也就是处理逻辑的共享。这个就可以做成智能合约，也就是逻辑的一致。在保证数据的一致性，逻辑的一致性的基础上，会带来很大的自动化。
A further layer would be shared decision-making, that is, the sharing of logic. This would be a smart contract, that is, logical consistency. A great deal of automation would be achieved on the basis of data consistency, logical consistency.
比如将来开汽车，车上会有很多的通讯和智能合约，你可以要求前面的车给我让个路我给你5分钱，车和车之间自动做沟通，只要你给我让路我就给你钱。合约是个程序，自动地执行。机器最终的目的是不断地提高自动化的效率，这样就能提高社会的效率，带来巨大的经济价值。
In the future, for example, there will be a lot of communications and smart contracts, and you can ask the front car to give me a way to give you five cents, to make automatic communication between the car and the car, and I will give you money as soon as you give me the way. The contract is a program, automatic execution. The ultimate goal of the machine is to continuously increase the efficiency of automation, which will bring great economic value to society.
新场景革命
“我们1万员工里面，5-6千人都是工程师”，蒋国飞博士对雷锋网AI金融评论说。他认为蚂蚁金服做普惠金融的使命，就是让机器能代替人做更多的事情，最终还是落在用技术去创新商业场景。区块链也正是更快促成这一使命。
“We have 10,000 employees, five to six thousand of whom are engineers.” Dr. Chiang Kuo Fei commented on Razor Finance. He believes that the mission of ant gold suits as inclusive finance is to enable machines to do more than people, and ultimately to use technology to create business scenes.
蚂蚁金服已经默默的用区块链实现了各色各样的商业场景。比如公益捐款，问题是：成千上万的人捐的钱怎么汇集到一个基金的帐号，怎么保证它最后到达受捐人的身上，保证资金的全透明。通过区块链技术，钱从哪里来，钱到哪里去，不可篡改，全程透明告诉你这个过程。一年时间，355个公益项目已经上链。
For example, the question is: how do tens of thousands of people donate money to a fund account, how do you make sure that it reaches the donor and makes the money transparent? Through block chain technology, where the money comes from, where it goes, where it goes, where it goes, where it goes, where it goes, where it goes, and where it goes.
另一个电商的常见场景还有商品溯源。如何让宝宝喝到的每口奶粉都是正品？通过蚂蚁区块链上的溯源信息，将溯源码和生产批次形成映射关系，加上时间戳，你可以看到每一罐牛奶生产时经过了多少步到了你的手里，在每一步上停留多长时间，不可篡改，很高程度上保障食品的安全和新鲜度。天猫上已经有近500万个单品通过这样的渠道进入到中国。
Another common scene of electricity is a commodity traceability. How can every powder of milk that the baby drinks be authentic? Through retrospective information on the ant block chain, a mapping relationship between the source code and the production batch, coupled with a time stamp, can you see how many steps each can of milk is produced through your hands, how long it stays in each step, unalterable, and highly secure for food security and freshness.
信息流、物流、资金流
场景可以分为三类，本质上就是三个流：信息流、物流、资金流。公益与互助保险解决的是数据记录的可信；商品溯源、真假茅台和租房场景是物的可信；区块链技术应用成熟后，可以在金融领域探索实现对资产可信登记和交易。
The scenes can be divided into three streams: information flow, logistics, and financial flows. Public goods and mutual insurance address the credibility of data records; commodity traceability, real pedals and rental housing scenes are credible; and, when the technology of block chains matures, credible asset registration and transactions can be explored in the financial field.
区块链技术和物联网技术会有很多结合，数字世界发生的事情可以延伸到物理世界。比如短租应用，现在需要房门钥匙，用区块链就可以实现智能合约，签约了就相当于摁了指纹，智能合约自动把指纹送到门锁上；到期了就保证进不去了。所有的实现机理都埋在智能合约里，对物联网会带来很大的变革。
Block chain technology and material networking technologies combine many things, and what happens in the digital world extends to the physical world. For example, short-lease applications, which now require door keys, use block chains to achieve smart contracts, which are equivalent to fingerprinting, which automatically delivers the fingerprints to the door locks; and when they expire, they are guaranteed no access. All the mechanisms for realization are embedded in smart contracts, and there is a great change in material networking.
2018年2月10日，雄安将宣布引入蚂蚁区块链技术，落地“1+1＋1”租房管理平台，通过将区块链和实人核身技术和可信合约技术的融合打造一个真实房源、真实租户的可信数据平台。
On 10 February 2018, Yu An announced the introduction of ant block chain technology, the landing of the “1+1+1” rental housing management platform, and the creation of a credible data platform for real tenants and real tenants through a combination of block chains and physical and credible contract techniques.
真正的杀手级应用还未到来
The real killer application hasn't arrived yet.
区块链改变的是生产关系，在数字经济里数据是生产资料，生产资料进来以后还需要生产关系，在各行各业里都有生产关系，这决定了区块链会是更加广泛和底层的技术，它要改变生产关系、比如供应链的关系，各个机构之间的关系等等。
The chain of blocks changes the production relationship, the data in the digital economy being the production resource, the production relationship when it comes in, and the production relationship in all sectors, which determines that the chain of blocks will be a broader and lower-level technology, and that it will change the relationship of production, such as the supply chain, the relationships between institutions, and so on.
蚂蚁金服手握支付宝这种国民级应用，关心的不是“区块链原教旨主义”，而是怎么在商业与金融的场景中应用。公有链交易时间长，成本高，主要还是社区推动；联盟链接近成熟，但是没有突破性的生产级应用；蚂蚁区块链目前以联盟链为主，但更关注区块链系统的性能和规模，第一代比特币和第二代以太坊显然还无法满足，只能期待第三代区块链技术架构。
The national level application of an ant gold-suited payment treasures is concerned not with the “fundamental fundamentalism of the block chain” but with the commercial and financial context. The public chain deals for long periods of time, with high costs, and is largely community driven; the alliance links are close to maturity, but there are no breakthrough production-level applications; the ant block chain is now dominated by a union chain, but more attention is paid to the performance and size of the block chain system, and the first generation of bitcoins and the second generation of the tatais are clearly not enough to meet the technical architecture of the third generation.
至于是什么，“姐夫”笑着对雷锋网AI金融评论说，再给我一年时间，我们必然要实现区块链世界级的系统。从只言片语中，可以看出一些端倪。传统认为，区块链和并行计算是不相容的，而蚂蚁区块链显示在朝着高性能并行共识方向努力，且具备25000TPS（Transaction Per Second，代表每秒执行的事务数量）的处理能力；在跨境电商溯源实际生产中，支持中国-澳洲洲际节点部署，解决了8000公里距离带来的250ms通讯延迟的技术挑战。在隐私保护、跨链交互等技术瓶颈点攻关进展处在世界前沿。据一家第三方机构发布的企业专利排行榜，蚂蚁金服区块链注册的专利数量达到了全球第一。
As to what, the brother-in-law laughs at the Razor Network's financial commentary, saying that, for another year, we will certainly have to achieve a world-class system of block chains. From a mere speech, some of the ends can be seen. The traditional view is that block chains and parallel calculations are incompatible, while the ant block chain shows that it is working towards a parallel consensus on high performance and has the capacity to handle 25,000 TPS (Transaction Per Second, representing the number of things executed per second); in the actual production of cross-border electrical relays, it supports the deployment of China-Australia intercontinental nodes, resolving the technical challenge of 250 ms of communication delays caused by 8,000 km of distance.
重仓人才
“我很大的精力是在全球物色各种人才，包括区块链人才”，区块链和人工智能不同，并不是大学里一个现成的专业，而是各种各样技术的集成。蒋国飞曾经谈了一位从事密码学的人才，已经默默研究了15年的时间，完全不知道自己和区块链有什么关系。而智能合约这方面的人才，还需要懂得商业上合同是怎么回事，纸上的合同怎么转化成计算机的程序，保证语义上不会写错。因为区块链涉及到生产关系的改变，除了自然科学的人才，还需要社会科学的人才，研究社会生产关系的改变。
“I have a great deal of energy in finding talent around the globe, including in block chains, which differ from artificial intelligence, not as a readily available profession in universities, but as a combination of a variety of technologies. Chiang Guo Fei has talked about a man who is a cryptographer and has studied him for 15 years without knowing what he or she has to do with block chains.
这些人才不一定都在大公司，蒋曾经见过一个以色列的区块链团队，只有10个人，但是在单点技术方面却非常深入。蚂蚁金服坐拥雄厚资金、高端人才、中国市场的便利，蒋国飞的梦想就是把全球的人才挖到杭州湾，假以时日，实现下一个世界级的创新。
These talents are not necessarily in large companies, where Chiang once met an Israeli block-chain team of only 10 people, but they are very advanced in terms of single-point technology. Ant gold suits are loaded with money, high-end talent, and Chinese markets.
雷锋网原创文章，未经授权禁止转载。
The original version of the Thundernet article, which was banned from being reprinted without authorization.
雷峰网原创文章，未经授权禁止转载。详情见转载须知。
For further information, please see .
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