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比特币有什么价值? 8 m: d5 G! h( E' q/ g: D, K
0 ]) p+ Y! K" h+ Z9 n8 B) A * c4 Y8 H( `2 G: w& V, W+ a
比特币具有货币的数学特性(持久性,可携带性,可互换性,稀缺性,可分割性和易识别性),但实现这些依赖的并不是物理特性(比如黄金和白银)或中央权力机构的信任(比如法定货币)。
- K% ^$ l0 w! ^ z) f# Q 简而言之,比特币是由数学支持的。一种货币形式要具有价值所需要的就是信任和使用。有了这些特性,对比特币而言,这可以从它日益增长的用户,商家和初创企业基数上得到体现。同所有货币一样,比特币的价值直接来自于愿意接受它作为支付方式的人们,这也是唯一的来源。
& K; a# a h# }$ h, c 没有银行或ZF参与该过程,因此比特币是执行某些活动(例如转账)的绝佳方式,下面介绍了其中一些理由:0 a. c- K9 j: n& j
2 r9 E6 f) w! f f! _一,人对人直接转账,没有中介机构参与6 y9 Q0 U& z$ H9 a/ G
9 n s& u, y/ A; Z3 o n% W
通常来说,转账给不在你附近的人需要使用银行或其他汇款服务用于加快转帐。er使用比特币发送资金相当于从自己的钱包里拿现金给某个人。
9 K+ q( Y; y. Y3 h- \& H- U4 j0 r1 G+ R/ z
二,费用近似于零; j5 ?/ ^' \1 [) L- P. C
4 P: D4 z, `& S1 u9 ~0 I4 l* c' a
比特币没有中间商。这意味着为收发比特币资金而支付的费用基本上近似于零,或非常低。这是比特币的一个重要优势,对于小额付款来说尤其如此。银行转账和信用卡付款需支付大笔费用,令发送小额资金变得十分困难。比特币的结构巧妙而有利,结算费接近于零对比特币而言是轻而易举的事情!" M; ]' P; V$ V: `( o7 p9 P4 V
: n4 O: R! D: i/ ~三,没有任何第三方监督或设定限制$ L0 B, @; n4 I3 k( c& [2 B! x. q
0 z5 P" `" X, B% [! s# w' U& V5 s: L
比特币不要求银行或第三方结算,因此过程更加快速,资金能够自由流动。比特币是全球性的,国与国之间没有货币单位差异。全世界目前已经有很多店铺和网站接受比特币。8 R; q* f, l' g# r- I4 o
' e) [0 m+ S- C" \3 ~- M" E; B 此外,比特币的总量也是有限的。比特币数量被设计为上限2100万个,以避免通货膨胀问题。全世界仅有2100万枚,它的产出经过精心设计,由代码来控制产出。一枚比特币最多可以被细分到小数点后8位,而且每4年,比特币的挖矿产出就减半一次,并将在2140年发行总量达到2100万枚时停止产出新比特币。8 W) t: O3 ` ]' h( X
9 h) }' p, A: z8 f. g; {; | 所以它有一定的稀缺性,不会像纸币一样可能因为滥发而导致贬值,又很容易被分割,获得它的获得过程跟挖黄金也很像,因此它被人们誉为“数字黄金”。. l+ d5 Z% `6 j, A" ]
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