比特幣牛市又回來(lái)了！

哪里有失??？買(mǎi)家令有關(guān)比特幣泡沫的最新警告煙消云散，在周一將比特幣價(jià)格推至4,800美元以上，為這款數(shù)字貨幣在10月份的牛市行情創(chuàng)下了一個(gè)高潮。

比特幣價(jià)格漲至4,820美元，接近八月末創(chuàng)下的歷史記錄，當(dāng)時(shí)比特幣價(jià)格接近5,000美元。今年9月，中國(guó)打壓數(shù)字貨幣，導(dǎo)致比特幣價(jià)格大幅下跌。

下面是上周比特幣上漲行情的走勢(shì)圖，摘自Coindesk的行業(yè)出版物：

It's ba-ack.

What wipeout? Buyers blew off fresh warnings about a bitcoin bubble and sent prices above $4,800 on Monday, capping a bullish October run for the digital currency.

Prices reached as high as $4,820, which is near the record territory of late August when bitcoin brushed close to $5,000. The currency crashed dramatically in September following a crackdown on digital currency by China.

Here’s a closer look, courtesy of trade publication Coindesk, at how bitcoin rallied over the last week:

下圖為比特幣的長(zhǎng)期走勢(shì)圖，包括比特幣在今年夏天令人意外的迅速上漲，暴跌至約3,000美元以及后續(xù)的反彈：

Here’s a longer a view that shows bitcoin’s extraordinary run-up this summer, its crash to near $3,000, and its subsequent recovery:

對(duì)于最近的價(jià)格暴漲并沒(méi)有一個(gè)顯而易見(jiàn)的解釋。潛在因素包括上周有傳聞稱高盛計(jì)劃交易比特幣，另外越來(lái)越多的投資者相信，比特幣在11月份的“分叉”形成新版比特幣，并不會(huì)帶來(lái)破壞性影響。正如Twitter上一條有趣的推文所說(shuō)的那樣：

如你們所愿，現(xiàn)在，我們重新恢復(fù)了正常上漲。#bitcoin

— Vortex [#NO2X] (@theonevortex) 2017年10月8日

另外，有了解比特幣價(jià)格波動(dòng)內(nèi)情的人士告訴《財(cái)富》雜志，中國(guó)最近對(duì)比特幣的打壓并沒(méi)有最初表現(xiàn)的那么嚴(yán)厲。

但并非所有人都對(duì)比特幣的未來(lái)感到樂(lè)觀。一名哈佛經(jīng)濟(jì)學(xué)家在周一預(yù)測(cè)，比特幣價(jià)格將會(huì)“崩潰”，另外宏達(dá)理財(cái)（TD Ameritrade）的分析師對(duì)于比特幣價(jià)格暴跌對(duì)個(gè)別股票的“附帶損害”發(fā)出了警告。（財(cái)富中文網(wǎng)）

譯者：劉進(jìn)龍/汪皓

There is no obvious single explanation for the latest price surge. Possible factors include last week’s rumors that Goldman Sachs plans to trade bitcoin as well as growing confidence that a possible “fork” of the currency in November, which would create a new version of bitcoin, won’t prove disruptive. As one wag on Twitter put it:

We now return you to your regularly scheduled rally. #bitcoin

— Vortex [#NO2X] (@theonevortex) October 8, 2017

Meanwhile, a source familiar with bitcoin price movements, told Fortune that China’s recent crackdown is not as severe as it first appeared.

In any case, not everyone is optimistic about bitcoin’s future. A Harvard economist predicted on Monday that the price of bitcoin will “collapse,” while analysts at TD Ameritrade warned of “collateral damage” to certain stocks if bitcoin prices plunge.