Recently, the volume rise in currency prices reignited market concerns.

On October 25, bitcoin network trading platform fire currency data, currency prices once rose to 4536 in the 25th, its highest price since last 3 months, and coins cost about 4000 Yuan in early October, prices have risen more than 10%. Many research institutes and financial enterprises that, on the devaluation of the renminbi is expected to promote the most important reasons for Chinese buyers bought the currency.

According to market research firm Bitcoinity.org data only on Sunday, currency trading volume has risen to its highest level for nearly seven months, reaching 5.5 million. Investor demand for the currency, China accounts for this virtual currency trading volume nearly 90%.

Fire money network COO Zhu Jiawei said that exchange rate factors are long-term and underlying factors from a technical perspective, since the last Bitfinex after the theft affect currency prices, currency adjusted prices entered a steady upward path, Xu Li need resistance broke out.

This year, did several times the currency price boom. At the end of May this year, bitcoin round of skyrocketing prices have occurred, within a 3 day time on May 27 to 29th, prices lifted to around 3800 Yuan from about 2950, or more than 25%. In mid-June, currency prices breaking through 5000 mark, dollar prices exceed US $ 750, reached a new high since the beginning of 2014.

As a safe-haven asset, coins and gold than when there is a much-maligned short Board, that its security concerns. Investors said the Bitfinex shadow of the stolen have not been dispersed, currency was market demand as safe-haven assets, but its fundamental security issues remained to be resolved.

But, for bit currency future trend, has support bit currency of fans think, support bit currency price rose of also has several reason: bit currency supply limited; now more country China Central Bank are continued loose policy route, so States assets also will continues to devaluation, bit currency also will became other investors favored of object; to control capital outflow of capital control or in must degree Shang increased bit currency user number.

近日，比特币价格放量上涨再次引发市场关注。

10月25日消息，比特币交易平台火币网的数据显示，比特币价格在25日盘中一度涨至4536元，创下近3个月以来的最高价格，而在10月初比特币价格在4000元左右，价格已累计上涨超过10%。许多研究机构及金融企业认为，关于人民币贬值的预期是推动中国买家大举买入比特币的最重要原因。

市场研究机构Bitcoinity.org的数据显示，仅在上周日，比特币的交易量已经攀升至将近七个月来的最高水平，达到550万个。中国投资者对比特币的需求占到了这一虚拟货币交易总量的近90%。

火币网COO朱嘉伟表示，汇率因素是长期且底层的影响因素；从技术层面上看，自上次Bitfinex被盗影响币价大跌之后，币价经调整进入稳步上升通道，多军蓄力需要爆发突破阻力。

今年，比特币价格曾多次出现暴涨行情。在今年5月底，比特币的价格曾出现过一轮疯涨，在5月27日至29日的3天时间内，价格从2950元左右拉升到3800元左右，涨幅超过25%。而在6月中旬，比特币价格一度突破5000元大关，美元价格一度突破750美元，创下2014年初以来的新高。

作为避险资产而言，比特币和黄金等相比又存在一个饱受诟病的短板，那就是其安全性问题。有投资者表示，Bitfinex被盗事件的阴影尚未散去，比特币就作为避险资产而被市场热捧，但其根本的安全问题仍待解决。

不过，对于比特币未来走势，有支持比特币的粉丝认为，支持比特币价格上涨的还有几个理由：比特币供给有限；现在多国中国中央银行都延续宽松政策路线，因此各国资产还将继续贬值，比特币还将成为其他投资者青睐的对象；为了控制资本外流的资本管制或在一定程度上增加比特币用户数量。