Unitimes 精选 | 中国首张地铁区块链电子发票在深圳开出 Joseph Lubin 畅谈以太坊

浪花财经浪花财经 专栏 2019年3月19日
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精选快讯以太坊主网每日数据2019 年 3 月17 日，以太币交易总额为1,758,581 ETH ，比前日下降 8.79%；日活跃用户量 131,896，比前日上升 3.20%；新增合约 62,352 个，比前日上升  22.02%；平均交易费用为 18.26 GWEI，比前日上升 77.65%；最活跃合约为 FUS (FUS)；通证代币交易总额为 267,828 个，比前日下降 13.25%。

精选快讯

以太坊主网每日数据

2019 年 3 月17 日，以太币交易总额为1,758,581 ETH ，比前日下降 8.79%；日活跃用户量 131,896，比前日上升 3.20%；新增合约 62,352 个，比前日上升  22.02%；平均交易费用为 18.26 GWEI，比前日上升 77.65%；最活跃合约为 FUS (FUS)；通证代币交易总额为 267,828 个，比前日下降 13.25%。

◎数据来源：Amberdata.io

中国首张地铁区块链电子发票在深圳开出

据 36 氪消息，3 月 18 日，中国首张轨道交通区块链电子发票在深圳（号称“中国加密货币之谷”）福田站开出，标志着区块链技术已应用于地铁。即日起，用户使用腾讯旗下智慧交通出行产品乘车码搭乘深圳地铁之后，将可以一键在线开具区块链电子发票。除深圳地铁以外，出租车、机场大巴等交通场景同时上线区块链电子发票功能。

China’s First Blockchain-based Subway Electronic Issued in Shenzhen

According to 36Kr news, China's first electronic invoice for the blockchain of rail transit was issued on March 18 at Futian Station of Shenzhen Metro, China’s crypto valley. The release of this electronic invoice marks the blockchain technology application on the metro. From now on, after users use Tencent's intelligent transportation travel product ride code to take the Shenzhen subway, they will be able to issue blockchain electronic invoices online with one click. Beyond Subway, the blockchain based electro invoice will also be launched in other scenarios, such as taxi and airport bus. 

◎内容来源：bishijie

Joseph Lubin 在 SXSW 2019 大会上畅谈以太坊

上周，以太坊联合创始人和以太坊开发工作室 ConsenSys 的创始人 Joseph Lubin 受邀在 SXSW 大会上就加密货币发表演说。Lubin 起先是在 2011 年第一次读到 Satoshi Nakamoto 的比特币白皮书时受到启发的。然后他和 V 神进行会面，携手共建了以太坊生态系统的雏形，并在单飞后创建了 ConsenSys。Lubin 认为以太坊是基础的信任层，但以太坊 2.0 的实现至少还需要 18 到 24 个月。他还透露，ConsenSys 今年将发布四款到五款实用型代币。

Joseph Lubin Talks About Ethereum At SXSW 2019

Joseph Lubin, the co-founder of Ethereum and founder of Ethereum development studio ConsenSys was invited to speak about the cryptocurrency at SXSW last week. Lubin talked about a variety of topics, that included Bitcoin and the Ethereum ecosystem. Lubin initially got inspired by Satoshi Nakamoto's Bitcoin whitepaper the first time he read it in 2011. He then went on to meet Vitalik Buterin and helped with the initial creation of Ethereum ecosystem before leaving to start ConsenSys. Lubin sees Ethereum as the base trust layer and expects Ethereum 2.0 to take at least another 18-24 months. He also revealed that ConsenSys is set to launch four or five utility tokens this year. 

◎内容来源：cryptoglobe

阿里云首席安全架构师：将为 iExec 提供由英特尔 SGX 支持的加密计算

据 iExec（RLC）官方消息，在美国 RSA 信息安全大会上，阿里云的首席安全架构师李晓宁透露，iExec正在建立一个基于区块链的交易云计算资源市场。而阿里云将提供由英特尔SGX支持的加密计算，以支持 iExec 可信执行环境（TEE）解决方案。

Alibaba Cloud Chief Security Architect: We are Soon Providing Encrypted Computing for iExec Supported by Intel SGX

According to iExec (RLC) officials, at the RSA Information Security Conference in the United States, Li Xiaoning, Alibaba Cloud's chief security architect, revealed that iExec is building a blockchain-based transaction cloud computing resource market. Ali Cloud, on the other hand, will provide encrypted computing supported by Intel SGX to support iExec trusted execution environment (TEE) solutions. 

◎内容来源：bishijie

在下一轮牛市中，以太坊的表现可能会超过比特币

过去几周，市场情绪出现了轻微变化，从非常负面的看跌情绪转为积极的乐观情绪。排名前十的加密货币（不包括比特币和 Tether）大部分都经历了 90 天的价格上涨，涨幅均超过 50% 。其中特别吸引许多投机者的乐观情绪的代币就是以太坊。DelphiDigital 的研究表明，如果牛市在近期发生，以太坊可能在下一轮牛市中超越比特币。研究显示，与比特币的波动率相比，以太坊目前的波动率更高。其他研究表明，当市场内部相关性下降时，以太坊的表现往往优于比特币。

Ethereum May Outperform Bitcoin In The Next Bull Run

The market sentiment has seen a slight change over the past few weeks from a very negative bearish sentiment to one of hopeful optimism. The majority of the top 10 cryptocurrencies (excluding Bitcoin and Tether) have all seen increase 90-day price increases which all total over 50%. One particular coin which has enticed the optimism of many speculators is Ethereum. Research from DelphiDigital has suggested that Ethereum may even outperform Bitcoin in the next bull run, so long as the bull run occurs in the near time horizon. The research has suggested that Ethereum currently has higher volatility when compared with the volatility of Bitcoin. Other research has suggested that Ethereum tends to outperform Bitcoin when intra-market correlations drop.

◎内容来源：investinblockchain

大咖说

Eric Conner

EthHub.io创始人兼《走进以太坊》博客主持人

以太坊信徒：“我觉得以太坊会成功。”

以太坊至上主义者：“只有以太坊会成功。”

不要将这两种人混为一谈。

Ethereum believer: “I think Ethereum will win.”

Ethereum maximalist: “Only Ethereum can win.”

Quit confusing the two.

◎内容来源：Twitter

Jeff Coleman

L4联合创始人&State Channels 研究者

对于以太坊来说，世界上最危险的事情就是变得无趣。

The most dangerous thing in the world to #Ethereum is if it stops being fun.

◎内容来源：Twitter

Jimmy Song

比特币核心开发者

在现代社会，几乎每一个行业都是错综复杂的，有许多看不见的暗层，其中大多数是为寻租者提供藏身之所。然而区块链并不能解决这个问题，能鼓励诚实贸易的健全货币政策才能解决它。

Almost every industry in modern society is mindbogglingly complex with many unseen layers, mostly so that the rent seekers can hide. And no, blockchain isn't the solution, sound money which encourages honest trade is.

◎内容来源：Twitter

Joseph Young‏ 

加密金融分析师

比特币因耗电而受到批评，但银行、自动取款机和其他东西又耗费了多少电？

即使要批评，这些数据也必须和传统金融系统相对来比较。

Bitcoin is criticized for using electricity but how much electricity/resources do banks, ATMs, and others spend?

Even as criticism, the numbers have to be relative to traditional financial systems.

◎内容来源：Twitter

【本文版权属于Unitimes，转载请保留版权信息。未经授权，不得以任何方式加以使用，包括转载、摘编、复制或建立镜像。Unitimes将追究侵权者的法律责任。合作或授权请联系我们】

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Unitimes 精选 | 中国首张地铁区块链电子发票在深圳开出 Joseph Lubin 畅谈以太坊

星期二 2019-03-19 14:52:35

精选快讯

以太坊主网每日数据

2019 年 3 月17 日，以太币交易总额为1,758,581 ETH ，比前日下降 8.79%；日活跃用户量 131,896，比前日上升 3.20%；新增合约 62,352 个，比前日上升  22.02%；平均交易费用为 18.26 GWEI，比前日上升 77.65%；最活跃合约为 FUS (FUS)；通证代币交易总额为 267,828 个，比前日下降 13.25%。

◎数据来源：Amberdata.io

中国首张地铁区块链电子发票在深圳开出

据 36 氪消息，3 月 18 日，中国首张轨道交通区块链电子发票在深圳（号称“中国加密货币之谷”）福田站开出，标志着区块链技术已应用于地铁。即日起，用户使用腾讯旗下智慧交通出行产品乘车码搭乘深圳地铁之后，将可以一键在线开具区块链电子发票。除深圳地铁以外，出租车、机场大巴等交通场景同时上线区块链电子发票功能。

China’s First Blockchain-based Subway Electronic Issued in Shenzhen

According to 36Kr news, China's first electronic invoice for the blockchain of rail transit was issued on March 18 at Futian Station of Shenzhen Metro, China’s crypto valley. The release of this electronic invoice marks the blockchain technology application on the metro. From now on, after users use Tencent's intelligent transportation travel product ride code to take the Shenzhen subway, they will be able to issue blockchain electronic invoices online with one click. Beyond Subway, the blockchain based electro invoice will also be launched in other scenarios, such as taxi and airport bus. 

◎内容来源：bishijie

Joseph Lubin 在 SXSW 2019 大会上畅谈以太坊

上周，以太坊联合创始人和以太坊开发工作室 ConsenSys 的创始人 Joseph Lubin 受邀在 SXSW 大会上就加密货币发表演说。Lubin 起先是在 2011 年第一次读到 Satoshi Nakamoto 的比特币白皮书时受到启发的。然后他和 V 神进行会面，携手共建了以太坊生态系统的雏形，并在单飞后创建了 ConsenSys。Lubin 认为以太坊是基础的信任层，但以太坊 2.0 的实现至少还需要 18 到 24 个月。他还透露，ConsenSys 今年将发布四款到五款实用型代币。

Joseph Lubin Talks About Ethereum At SXSW 2019

Joseph Lubin, the co-founder of Ethereum and founder of Ethereum development studio ConsenSys was invited to speak about the cryptocurrency at SXSW last week. Lubin talked about a variety of topics, that included Bitcoin and the Ethereum ecosystem. Lubin initially got inspired by Satoshi Nakamoto's Bitcoin whitepaper the first time he read it in 2011. He then went on to meet Vitalik Buterin and helped with the initial creation of Ethereum ecosystem before leaving to start ConsenSys. Lubin sees Ethereum as the base trust layer and expects Ethereum 2.0 to take at least another 18-24 months. He also revealed that ConsenSys is set to launch four or five utility tokens this year. 

◎内容来源：cryptoglobe

阿里云首席安全架构师：将为 iExec 提供由英特尔 SGX 支持的加密计算

据 iExec（RLC）官方消息，在美国 RSA 信息安全大会上，阿里云的首席安全架构师李晓宁透露，iExec正在建立一个基于区块链的交易云计算资源市场。而阿里云将提供由英特尔SGX支持的加密计算，以支持 iExec 可信执行环境（TEE）解决方案。

Alibaba Cloud Chief Security Architect: We are Soon Providing Encrypted Computing for iExec Supported by Intel SGX

According to iExec (RLC) officials, at the RSA Information Security Conference in the United States, Li Xiaoning, Alibaba Cloud's chief security architect, revealed that iExec is building a blockchain-based transaction cloud computing resource market. Ali Cloud, on the other hand, will provide encrypted computing supported by Intel SGX to support iExec trusted execution environment (TEE) solutions. 

◎内容来源：bishijie

在下一轮牛市中，以太坊的表现可能会超过比特币

过去几周，市场情绪出现了轻微变化，从非常负面的看跌情绪转为积极的乐观情绪。排名前十的加密货币（不包括比特币和 Tether）大部分都经历了 90 天的价格上涨，涨幅均超过 50% 。其中特别吸引许多投机者的乐观情绪的代币就是以太坊。DelphiDigital 的研究表明，如果牛市在近期发生，以太坊可能在下一轮牛市中超越比特币。研究显示，与比特币的波动率相比，以太坊目前的波动率更高。其他研究表明，当市场内部相关性下降时，以太坊的表现往往优于比特币。

Ethereum May Outperform Bitcoin In The Next Bull Run

The market sentiment has seen a slight change over the past few weeks from a very negative bearish sentiment to one of hopeful optimism. The majority of the top 10 cryptocurrencies (excluding Bitcoin and Tether) have all seen increase 90-day price increases which all total over 50%. One particular coin which has enticed the optimism of many speculators is Ethereum. Research from DelphiDigital has suggested that Ethereum may even outperform Bitcoin in the next bull run, so long as the bull run occurs in the near time horizon. The research has suggested that Ethereum currently has higher volatility when compared with the volatility of Bitcoin. Other research has suggested that Ethereum tends to outperform Bitcoin when intra-market correlations drop.

◎内容来源：investinblockchain

大咖说

Eric Conner

EthHub.io创始人兼《走进以太坊》博客主持人

以太坊信徒：“我觉得以太坊会成功。”

以太坊至上主义者：“只有以太坊会成功。”

不要将这两种人混为一谈。

Ethereum believer: “I think Ethereum will win.”

Ethereum maximalist: “Only Ethereum can win.”

Quit confusing the two.

◎内容来源：Twitter

Jeff Coleman

L4联合创始人&State Channels 研究者

对于以太坊来说，世界上最危险的事情就是变得无趣。

The most dangerous thing in the world to #Ethereum is if it stops being fun.

◎内容来源：Twitter

Jimmy Song

比特币核心开发者

在现代社会，几乎每一个行业都是错综复杂的，有许多看不见的暗层，其中大多数是为寻租者提供藏身之所。然而区块链并不能解决这个问题，能鼓励诚实贸易的健全货币政策才能解决它。

Almost every industry in modern society is mindbogglingly complex with many unseen layers, mostly so that the rent seekers can hide. And no, blockchain isn't the solution, sound money which encourages honest trade is.

◎内容来源：Twitter

Joseph Young‏ 

加密金融分析师

比特币因耗电而受到批评，但银行、自动取款机和其他东西又耗费了多少电？

即使要批评，这些数据也必须和传统金融系统相对来比较。

Bitcoin is criticized for using electricity but how much electricity/resources do banks, ATMs, and others spend?

Even as criticism, the numbers have to be relative to traditional financial systems.

◎内容来源：Twitter

【本文版权属于Unitimes，转载请保留版权信息。未经授权，不得以任何方式加以使用，包括转载、摘编、复制或建立镜像。Unitimes将追究侵权者的法律责任。合作或授权请联系我们】