加密货币观察：以太坊经典飙升、比特大陆首次公开募股、华尔街持怀疑态度

本周，加密货币市场经历了大幅下滑，比特币和以太坊价格分别下跌了 12% 和 24%。导致股价下跌的原因是美国证券交易委员会拒绝了 Winklevoss 兄弟的第二只 ETF。与此同时，积极的消息包括以太坊经典在 Robinhood 和 Coinbase Pro 上市，以及比特大陆 180 亿美元的 IPO。此外，有报道称 Facebook 已与 Stellar 会面，高盛也下调了对比特币的展望。

Ethereum Classic's Resurgence, Bitmain's Mammoth IPO, and Wall Street's Skepticism: A Crypto Weekly Recap

以太坊经典的复兴、比特大陆的大规模 IPO 以及华尔街的怀疑：加密货币每周回顾

The tumultuous cryptocurrency market has witnessed a rollercoaster of events this week, ranging from the resurgence of a forgotten coin to a major mining giant's record-breaking IPO and a sobering outlook from Wall Street's behemoth.

动荡的加密货币市场本周见证了一系列事件，从被遗忘的货币的复兴到大型矿业巨头破纪录的首次公开募股，以及华尔街巨头的清醒前景。

Price Volatility: Bitcoin's Plummet and Ethereum's Tumble

价格波动：比特币暴跌和以太坊暴跌

Bitcoin, the undisputed king of cryptocurrencies, has endured a tough week, plunging 12% after losing 15% the week before. The SEC's rejection of the Winklevoss twins' second ETF attempt, coupled with dwindling trading volume, has cast a shadow over the market leader. Analysts had hoped for a rebound, but the price continued its downward spiral to mid-$6,000 levels.

比特币，无可争议的加密货币之王，经历了艰难的一周，继前一周下跌 15% 后，比特币暴跌 12%。美国证券交易委员会拒绝了 Winklevoss 双胞胎的第二次 ETF 尝试，加上交易量不断减少，给这家市场领导者蒙上了阴影。分析师原本希望价格会反弹，但价格继续螺旋式下跌至 6,000 美元中间水平。

Ethereum, the second-largest cryptocurrency, has fared even worse, plummeting 24% this week to $308. This decline is amplified by Bitcoin's dominance reclaiming 50%, sending altcoins into a downward spiral.

第二大加密货币以太坊的表现更糟，本周暴跌 24% 至 308 美元。比特币重新夺回 50% 的主导地位，加剧了这种下降，导致山寨币陷入螺旋式下降。

Market Sentiment: A Collective Selloff

市场情绪：集体抛售

The entire cryptocurrency market has witnessed a significant decline, with the total market capitalization shrinking by 19% to $206 billion. This massive drop is attributed to both the Bitcoin and Ethereum price falls, as well as a substantial decrease in trading volume.

整个加密货币市场出现大幅下滑，总市值缩水19%至2060亿美元。这一大幅下跌归因于比特币和以太坊价格下跌以及交易量大幅下降。

Exchanges: Major Players Embrace Ethereum Classic

交易所：主要参与者拥抱以太坊经典

Robinhood, the popular stock trading app, has added Ethereum Classic (ETC) to its cryptocurrency lineup, making it available to users in 19 U.S. states. Similarly, Coinbase Pro (formerly GDAX) has commenced accepting ETC deposits, with trading against USD and other crypto assets expected later in the year.

流行的股票交易应用程序 Robinhood 已将以太坊经典 (ETC) 添加到其加密货币产品阵容中，可供美国 19 个州的用户使用。同样，Coinbase Pro（以前称为 GDAX）已开始接受 ETC 存款，预计将在今年晚些时候进行美元和其他加密资产的交易。

Coinbase, one of the leading cryptocurrency exchanges, has renewed its state-level money transmitter license in Wyoming, allowing it to resume operations in a state where it had been prohibited for over three years.

领先的加密货币交易所之一 Coinbase 更新了怀俄明州的州级货币转移许可证，使其能够在三年多被禁止的州恢复运营。

Barclays, the British banking giant, may be considering entering the cryptocurrency trading space. An employee's LinkedIn profile indicated that he had been tasked with developing a plan for integrating a digital asset trading desk into Barclays' operations, although the profile has since been modified to remove any reference to digital currencies.

英国银行业巨头巴克莱银行可能正在考虑进入加密货币交易领域。一名员工的 LinkedIn 个人资料显示，他的任务是制定一项计划，将数字资产交易台整合到巴克莱的运营中，尽管此后该个人资料已被修改，删除了任何对数字货币的提及。

Coinbase is exploring the addition of Ripple (XRP), Monero (XMR), and EOS to its custody services, according to a statement on the company's official blog. However, this consideration does not imply any imminent launch of trading-related products or services.

根据 Coinbase 官方博客上的一份声明，Coinbase 正在探索将 Ripple (XRP)、Monero (XMR) 和 EOS 添加到其托管服务中。然而，这种考虑并不意味着即将推出任何与交易相关的产品或服务。

Startups: Bitmain's Mega-IPO and Blockchain Innovations

初创公司：比特大陆的大型首次公开募股和区块链创新

Bitmain, the Chinese mining giant, has achieved a remarkable valuation of $18 billion after securing $1 billion in funding from Tencent and SoftBank Group. This IPO is a testament to the growing prominence of blockchain technology and the mining industry.

中国矿业巨头比特大陆在获得腾讯和软银集团 10 亿美元融资后，估值已达到 180 亿美元。此次首次公开募股证明了区块链技术和采矿业的日益突出。

Facebook's blockchain research team reportedly held discussions with Stellar, exploring how the social media giant could leverage distributed ledger technology in its potential plans for a payments network.

据报道，Facebook 的区块链研究团队与 Stellar 进行了讨论，探讨这家社交媒体巨头如何在其潜在的支付网络计划中利用分布式账本技术。

Brave, the privacy-oriented web browser founded by Mozilla co-founder Brendan Eich, is preparing to integrate a cryptocurrency-based tipping system into its platform, enabling users to reward content creators on Reddit and Twitter using the browser's native cryptocurrency payments system.

由 Mozilla 联合创始人 Brendan Eich 创立的注重隐私的网络浏览器 Brave 正准备将基于加密货币的小费系统集成到其平台中，使用户能够使用浏览器的原生加密货币支付系统奖励 Reddit 和 Twitter 上的内容创建者。

Enterprise Adoption: Blockchain's Growing Significance

企业采用：区块链的重要性日益增强

Overstock, the online retailer, has secured $270 million from GSR Capital for its subsidiary tZero. This investment represents a 10% stake in tZero and a 10% stake in Overstock itself, demonstrating the growing interest in blockchain-based securities trading platforms.

在线零售商 Overstock 已从金沙江资本为其子公司 tZero 融资 2.7 亿美元。这项投资代表了 tZero 10% 的股份和 Overstock 本身 10% 的股份，表明人们对基于区块链的证券交易平台的兴趣日益浓厚。

Accenture, the professional services firm, has filed a patent aimed at enhancing the speed and security of blockchain transactions through the use of patented hardware.

专业服务公司埃森哲已申请一项专利，旨在通过使用专利硬件来提高区块链交易的速度和安全性。

Despite rumors to the contrary, Starbucks has clarified that it will not be accepting Bitcoin payments directly. Instead, it will collaborate with Bakkt, a platform that allows customers to convert digital assets like Bitcoin into U.S. dollars, which can then be used at Starbucks.

尽管有相反的传言，星巴克已澄清，不会直接接受比特币支付。相反，它将与 Bakkt 合作，Bakkt 是一个允许客户将比特币等数字资产兑换成美元的平台，然后可以在星巴克使用。

Upwork, one of the world's largest freelancing platforms, has reported that blockchain was the fastest-growing skill in its Q2 2018 Skills Index, surpassing over 5,000 other listed skills.

全球最大的自由职业平台之一 Upwork 报告称，区块链是其 2018 年第二季度技能指数中增长最快的技能，超过了其他列出的 5,000 多项技能。

Wall Street's Bearish Stance: Goldman Sachs Weighs In

华尔街的看跌立场：高盛介入

Goldman Sachs, the investment banking giant, has adopted a bearish outlook on Bitcoin. In its midyear economic outlook report, Goldman's strategists predict that Bitcoin's price will continue its downward trend, despite having already lost over $12,000 since December's peak.

投资银行巨头高盛对比特币持悲观前景。高盛策略师在年中经济展望报告中预测，尽管比特币价格自 12 月峰值以来已下跌超过 12,000 美元，但仍将继续下行趋势。

Conclusion

结论

The cryptocurrency market has experienced a week of mixed fortunes. While Ethereum Classic's resurgence and Bitmain's mammoth IPO are positive indicators, the overall market decline and Wall Street's skepticism have cast a pall over the industry. As the market continues to evolve and mature, it remains to be seen whether the bear market will persist or pave the way for a renewed wave of growth and innovation.

加密货币市场经历了喜忧参半的一周。虽然以太坊经典的复苏和比特大陆的大规模IPO是积极的指标，但整体市场的下滑和华尔街的怀疑给整个行业蒙上了一层阴影。随着市场不断发展和成熟，熊市是否会持续下去，还是为新一轮的增长和创新浪潮铺平道路，还有待观察。