说区块链前,先来说说比特币。
Before the block chain, let's talk about bitcoin.
曾经有这么个故事:2010年,有个美国程序员,用1万个比特币,买了一份价值25美元的披萨。
There was a story: in 2010, an American programmer bought a 25-dollar pizza with 10,000 bitcoins.
后来,比特币价格一路上扬,最新价格约1.35万美元,据此计算,这个程序员买个披萨,花了1.35亿美元,成了“史上最贵的披萨”。
Later, the price of Bitcoin rose and the latest price was about $135 million, according to which the programmer bought a pizza at a cost of $135 million and became & ldquao; the most expensive pizza in history & rdquao;
这个故事很直白地告诉我们,比特币到底有多火。不过我们今天的故事主角并非比特币,而是区块链。
This story tells us how hot bitcoin really is. But today's story is not about bitcoin, but about the chain of blocks.
悬赏比特币,带火区块链
最近,真格基金创始人徐小平登上了微博热搜。原因是他在真格基金被投企业微信群里,提醒各位CEO要重视区块链。 Recently, the founder of Jinga Foundation, Seo Xiaoping, went on a microblogging search because he had been thrown into the company's microblogging group to remind you of the CEO's importance of block chains. 徐小平认为,区块链革命已经到来,对区块链革命不要怀疑,不要迟疑,要立即动员全体高管和员工,学习如何拥抱这场革命! Xu Xiaoping believes that the block chain revolution has arrived, that there is no doubt about the block chain revolution, that there is no hesitation, that there is an immediate need to mobilize all executives and staff to learn how to embrace it! 这是一个500人的大群,由于担心区块链技术伴随的ICO风险,同时也不希望被误解,徐小平特意叮嘱大家,“上述信息,不要外传”。 This is a large group of 500 people who, fearing the risks of the ICO associated with block chain technology, do not wish to be misunderstood, Xiaoping specifically advised everyone, & & ldquao; the above information should not be transmitted outside & rdquao; 可这个消息就那么“不巧”,被人转发出去了。于是徐小平悬赏一个比特币,要找出泄露消息的人。最后,泄露消息的人找到了,区块链也跟着火了起来。 But the message was so & ldquao; untimely & & rdquao; and it was forwarded. So Xiaoping offered a bitcoin to find the person who leaked the information. Finally, the leaker found it, and the chain of blocks caught fire. 说到这,论坛君真是佩服得五体投地,广告竟然还能这么打! Speaking of which, I'm impressed by the way the ads are playing! 那么问题来了,让徐小平如此力荐的区块链到底是什么? So, the question is, what's the chain of blocks that Xiaoping proposed so strongly? 为了便于大家理解,论坛君向大家推荐迅雷创始人程浩,对区块链问题作出的通俗解答(已获程浩本人授权)。 For the sake of ease of understanding, Forum King has recommended to you the founder, Cheng Ho, a popular answer to the question of the block chain (under his own authority). 问:能通俗解释什么是区块链吗? asks: Can you explain in general terms what a block chain is? 答:通俗一点说,区块链技术是指一种全民参与记账的方式。所有的系统背后都有一个数据库,你可以把数据库看成是一个大账本。那么谁来记这个账本就变得很重要。目前是谁的系统谁来记账,微信的账本腾讯在记,淘宝的账本阿里在记。 Answer: In general terms, block chain technology is a way of recording accounts with universal participation. All systems have a database that you can view as a large book of accounts. Then it becomes important who keeps the book. Who keeps the book of whose system is now, whose account book is being kept, whose book of letters is being kept, and whose book of treasures is being kept by Ali. 但在区块链系统中,系统中的每个人都有机会参与记账。在一定时间段内如果有任何数据变化,系统中每个人都可以来记账,系统会评判这段时间内记账最快最好的人,把他记录的内容写到账本,并将这段时间内账本内容发给系统内所有人进行备份。这样系统中的每个人都有了一本完整的账本。这种方式,我们称为区块链技术。 But in a block chain system, everyone in the system has the opportunity to be involved in bookkeeping. If there is any change in data within a given time period, everyone in the system can be in charge, and the system will judge the fastest and best person in that time, write the contents of his records into the ledger and send them back up to everyone in the system. So everyone in the system has a complete account book. In this way, we call block chain technology. 问:区块链解决了什么问题? asks: What is the problem with the block chain? 答:区块链最重要的是解决了中介信用问题。在过去,两个互不认识和信任的人要达成协作是很难的,必须要依靠第三方。比如支付行为,在过去任何一种转账,必须要有银行或者支付宝这样的机构存在。但是通过区块链技术,比特币是人类第一次实现在没有任何中介机构参与的情况下,完成双方可以互信的转账行为,这是区块链的重大突破。 In the past, it was difficult for two people who did not know and trusted to work together to rely on third parties. In the past, for example, there had to be a bank or a payment treasure in any kind of transfer. But, through block chain technology, Bitcoin was the first time that humans had achieved a transfer in which they could trust each other without the involvement of any intermediary, which was a major breakthrough in the block chain. 问:区块链技术主要可以用在哪些行业? asks: What are the main sectors of block chain technology that can be used? 答:区块链主要的优势是无需中介参与、过程高效透明且成本很低、数据高度安全。所以如果在这三个方面有任意一个需求的行业都有机会使用区块链技术。 Answer: The main advantages of block chains are that they are not brokered, that the process is efficient and transparent, that the costs are low, and that the data are highly secure. 问:区块链和普通人有什么关系? asks: What does the block chain have to do with ordinary people? 答:基本上没什么关系,除非是准备从事这方面的创业。就像TCP/IP协议和普通人之间的关系一样,普通人完全不需要知道什么是互联网底层的TCP/IP协议,只要享受互联网提供的服务就行。 A: It doesn't matter much unless it is prepared to start a business. As with the relationship between TCP/IP and ordinary people, ordinary people simply don't need to know what a TCP/IP protocol is on the bottom of the Internet, as long as they have access to the services available on the Internet. 问:如何投资区块链? asks: How to invest in block chains? & nbsp; 答:大多数区块链项目都处于起步阶段,而且主要都是在海外,国内好的区块链项目非常少,所以不建议任何非专业人士投资区块链项目。如果对区块链技术很有兴趣,自己有技术或者金融相关的背景,建议可以考虑在这方面进行创业。 Answer: Most block chain projects are in the initial stages, mostly overseas, and there are very few good block chain projects in the country, so no non-professional block chain projects are recommended. If you are interested in block chain technology, you have a technical or financial background, it is recommended that entrepreneurship in this area be considered. 问:区块链是比特币吗?或者比特币就是区块链吗? asks: Is the block chain Bitcoin or is it Bitcoin? 答:区块链技术是比特币的底层技术。早期并没有太多人注意到比特币的底层技术,但比特币在没有任何中心化机构运营和管理的情况下,在多年里非常稳定地运行,并且没有出现过任何问题。所以很多人注意到,也许许多领域都能应用这种技术。 Answer: Block chain technology is the bottom of Bitcoin. Early on, not much attention was paid to Bitcoin’s bottom technology, but Bitcoin, without any centralised agency operating and managed, had been operating very steadily for many years and had no problems. So many people noticed that it might be applied in many areas. 于是把比特币技术抽象提取出来,称之为区块链技术,或者分布式账本技术。所以从某个角度来看,比特币可以看成是区块链第一个应用,而区块链更类似于TCP/IP这样的底层技术,以后会扩展到越来越多的行业中。 So the bitcoin technology is abstractly extracted, called block chain technology, or distributed account book technology. So, from a point of view, bitcoin can be seen as the first application of the block chain, which is more like a bottom technology like TCP/IP, and will expand to more and more industries. 问:区块链和云计算、云存储有什么关系? asks: What's the relationship between block chains and cloud computing and cloud storage? 答:提供云计算平台的往往是一个中心化机构,而区块链组成的网络一般没有特定的机构。所以区块链更接近分布式计算系统的定义,属于分布式计算的一种。不过,区块链是能够实现云存储的,不同于目前中心化提供云存储空间,区块链有一些提供去中心化的云存储方案。这样的项目包括Storj,Sia,Maidsafe。 Answer: Cloud computing platforms are often provided by a centralised institution, while the network of block chains generally does not have a specific structure. So the block chain is more closely defined by distributed computing systems and is one of distributed computing. But, unlike the current centralization, which provides cloud storage space, the block chain has some decentralised cloud storage options. Such projects include Stordj, Sia, Maidsafe. 问:目前区块链技术发展的主要问题是什么?
答:目前区块链技术还处于非常早期的阶段,不仅尚未形成统一的技术标准,而且各种技术方案还在快速发展中。对于区块链技术的可扩展性,还没有经过大规模的实践考验,现在主要还停留在原型设计阶段。
Answer: The block chain technology is still at a very early stage, not only has not yet developed a uniform technical standard, but various technical options are developing rapidly. The expansionability of block chain technology has not yet been tested on a large scale and is now largely at the prototype design stage.
如果不能定量分析,使用区块链技术能够为我们带来的实际好处,包括能够节省的资金和创造的价值,那么金融行业短期内还会保持相对谨慎的态度。
Without quantitative analysis, the financial sector will remain relatively cautious in the short term as to the practical benefits that the use of block chain technology can bring us, including savings and value creation.
此外,区块链行业缺少大量既了解区块链技术,又了解金融的多方面人才,市场正在拼命寻找可以连接两个世界的人才,需要能够在现实世界中,将区块链技术在资本市场中实现。
In addition, the block chain industry lacks a large number of people who know both the technology of the block chain and the many aspects of finance. Markets are struggling to find people who can connect the two worlds, and there is a need to be able to put block chain technology into the capital market in the real world.
问:区块链和大数据什么关系?区块链会取代大数据?
asks: What's the relationship between the block chain and the big data? The block chain will replace the big data?
答:区块链和大数据关系并不是很大。大数据主要是对海量数据进行管理,而区块链的核心,是在没有中心化中介介入的情况下,实现数据的高安全性和高可靠性。所以区块链和大数据不会互相冲突,也不会取代,完全是面对不同场景情况下对于数据的不同解决方案。
Answer: Block chains and big data relationships are not very large. Big data are mainly managed for big data, while the core of block chains is to achieve high data security and reliability without the intervention of a central broker. So block chains and big data do not conflict with each other, do not replace them, and are simply different solutions for data in different contexts.
实际上,本文开头提到的比特币,是区块链目前最火的一个应用,而区块链是比特币的底层技术和理念。
In fact, the bitcoin referred to at the beginning of this paper is currently the hottest application of the block chain, which is the bottom-of-the-line technology and philosophy of bitcoin.
3N技术合伙人彭志晖,从2015年开始买卖比特币并关注区块链。彭志晖告诉论坛君,区块链去中心化的信任体制,会带来很多行业的变化,的确算得上是一场“革命”。
3N technical partner Peng Zhijun, who started buying and selling bitcoins in 2015 and focused on block chains, told the Forum King that de-centralized trust systems would bring about changes in many industries, indeed a & ldquao; revolution & & rdquao;
据彭志晖介绍,目前,区块链技术的底层基础已经比较成熟。各大公司在区块链的投入都很高,主要是结合商业场景的各种研发投入,而且已经开始有可用方案出现。
According to Peng Zhixiang, the bottom base of block chain technology is now well established. Large companies have a high level of input in block chains, mainly in relation to various R&D inputs in the business landscape, and are beginning to have available options.
彭志晖认为,这两年,公众可能会不断看到各种基于区块链技术的应用出现。
According to Peng Zhijun, applications based on block-chain-based technologies may continue to be seen by the public during these two years.
多家新三板公司涉足区块链
“我买的股票,跟区块链有没有关系?”这可能是今天A股投资者最关心的问题了。 & ldquo; does the stock I bought have anything to do with the block chain? & rdquao; this is probably the most important issue for A shareholders today. 实际上,目前A股的区块链概念股已经超过30家,越来越多的上市公司开始涉足区块链。 In fact, there are now more than 30 block chain conceptual units in Unit A, and an increasing number of listed companies are beginning to engage in block chains. 近两天,区块链火爆之后,区块链概念股迎来连续暴涨,1月10日,新晨科技、易见股份等6只个股涨停;1月11日,12只区块链概念股涨停。其中易见股份自1月4日以来,涨幅超过50%。 In the past two days, following the bursting of the block chain, the block chain concept unit has risen continuously. On 10 January, six shares, such as new morning technology, easy to see shares, have risen; and on 11 January, 12 blocks chain concept shares have risen. It can be seen that since 4 January, the stock stock has increased by more than 50 per cent. A股部分区块链概念股今天的走势 在新三板,也有不少企业正在开怀拥抱区块链技术。 On the new three, there are also a number of enterprises that are opening up the hugging block chain technology. 2016年11月,盈嘉科技公告,参与部分一带一路区块链项目建设;2016年12月,华麒通信加入了中关村区块链产业联盟;2017年9月27日,融都科技捐资成立了浙江省之江区块链科技研究院…… In November 2016, Yingjia Science and Technology announced its participation in the construction of a partial block chain project along the way; in December 2016, China Communications joined the China-King village block chain industry alliance; and on 27 September 2017, Meldu Science and Technology contributed to the establishment of the Zhejiang district block chain science and technology institute & Hellip; and & Hellip; 另外,新三板公司太一云(430070)和金丘股份(837901),在区块链业务上,已经取得了实质性的进展。 In addition, the new triads (430070) and the gold mounds (83701) have made substantial progress in their sector chain operations. 太一云的前身是赛亿智能,是一家主要研发生产电弧喷涂粉芯丝材、高耐磨复合钢板以及环境监测装备的企业,与区块链几乎沾不上边。 The super-cloud, which is preceded by a race for billions of intelligence, is a major enterprise that develops and manufactures electric arc sprayed powdered threads, high-strength-resistant composite steel plates and environmental monitoring equipment, almost close to the chain of blocks. 不过,从2016年开始,公司忽然打算进行战略转型调整,进入区块链技术研发、应用服务领域。当年4月,赛亿智能设立了全资子公司“北京太一云科技有限公司”。 However, starting in 2016, companies suddenly intend to make a strategic shift to the area of technology development and application services in the block chain. In April of the same year, Stellen created a fully-owned subsidiary & ldquao; and a Beijing technology company & rdquao; 区块链业务的作用很快显现出来了,2016年,赛亿智能基于区块链技术的收入达到1624万元,占2016年营业收入的46%。 The role of block chain operations quickly became apparent, with revenues of $1.624 million in 2016, or 46 per cent of business income, from block chain-based technology. 2017年上半年,太一云区块链技术产生的营业收入为934.4万元,占营业收入比重提升至55.7%。 During the first half of 2017, the revenue generated by the technology of the Sunny Block Chain was $9,344,000, raising its share of operating income to 55.7 per cent. 太一云区块链技术的商业模式 2017年10月,赛亿智能决定,将主营业务变更为区块链相关技术的研发、服务和应用服务。 In October 2017, it was decided to transform the main business into a research, service and application service for technology related to the block chain. 赛亿智能还把名字改成了“太一云”,听起来是不是“更区块链”了? & & ldquao; too cloudy & rdquao; does that sound like & & ldquao; & rdquao;? 太一云主营业务变更后,对区块链技术可谓抱有极高期望。太一云认为,区块链技术创收能力强,技术含量高,盈利空间大,未来的收入和利润将增长。 There are high expectations for block chain technology as a result of changes in the operations of the superb camp. It is also argued that block chain technology has high income-generating capacity, high technology content, large profit margins, and that future revenues and profits will grow. 不过,目前太一云尚未公布2017年年报,其区块链业务具体运行如何,暂时还无法知晓。1月11日下午,论坛君致电太一云董秘杨品,向其了解区块链业务运营情况,杨品表示需要等待回复。 At present, however, too many clouds have yet to publish the 2017 annual report, and its block chain operations are not yet known. 金丘股份也是从2016年开始布局区块链的。 The gold mound shares were also placed in a block chain starting in 2016. 2016年6月,金丘股份加大对区块链技术的研发投入,主要为银行、保险、券商等金融机构,提供金融区块链技术解决方案,并取得了初步成果。 In June 2016, gold mound shares increased their investment in the development of block chain technology, mainly by financial institutions such as banks, insurance and voucher dealers, providing technical solutions to the financial block chain, with initial results. 金丘股份在区块链业务上的进展,吸引了上市公司中南建设。 The progress of gold mound shares in sector chain operations has attracted construction in south-south-central companies. 2017年3月,中南建设出资1亿元,认购了金丘股份发行的股份,认购完后,中南建设持有金丘股份33.33%的股份,成为第一大股东。 In March 2017, the south-central building invested $100 million in the purchase of shares issued in the gold mound. After the purchase of shares in the gold mound, the south-central building became the first major shareholder, holding 33.33 per cent of the gold mound shares. 金丘股份2017年8月份已从新三板摘牌,未披露半年报,目前其区块链业务进展如何,外界不得而知。 The gold mound shares were removed from the new three boards in August 2017 without disclosure of the semi-annual report, and the progress of its sector chain operations is not known to the outside world. 在彭志晖看来,目前区块链对于公众的应用,主要是代币(各种区块链币)方面,除此之外还没有更多的对于公众的爆款产品。 According to Peng Zhijun, there is currently no more public interest in the use of block chains, mainly in the form of tokens (various block chains). 在商业应用上,彭志晖认为,区块链技术还处于起步期,商业应用中与现有业务场景的对接、海量用户的支持、信息的透明与隐私等,都是需要深入思考的。 In terms of commercial applications, Peng Zhijun believes that block chain technology is still in its infancy and that the interface of commercial applications with existing business scenes, the support of large users, transparency and privacy of information, etc. require in-depth reflection. 他认为,区块链技术从技术的成熟到应用的成熟,必然有一个过程,需要各方共同努力、探索。 In his view, the technology of block chains, from the maturity of technology to the maturity of application, was bound to have a process that required joint efforts and exploration. 声明:本文来自 新三板论坛 作者:吴志
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