我对区块链的看法变了

marsbitPublicado em 2026-04-28Última atualização em 2026-04-28

作者:刘红林律师

对于区块链的理解,我有一点不一样的看法。

此间我们一直在畅想区块链是下一代互联网的基础设施,聊的是区块链是改变生产关系的技术或应用。但我觉得可能过于宏大了。从时间的角度上来讲,这个东西的落地时间可能是以十年计或者上百年计的,一代人有一代人的鸡蛋要领,我们不能天天干些孙子们的事。

一、 认知错位:技术演进的长周期与短期焦虑

站在此时此刻,区块链技术才诞生了十几年——从白皮书发布算起,也不过 2008 年到现在的时间跨度。我们在怀疑、质疑、担忧区块链的应用价值,我个人觉得这种担忧意义不大。

原因在于,在我们这一代人的整个时间周期里,区块链的应用价值和普及速度,大概率不会如我们想象中那么快。就好比在互联网或计算机刚诞生时,第一代的创业者、互联网从业人员,很难想象今天我们可以通过互联网来打车、看视频、做即时支付。大家当时只是觉得,互联网只是一个能够收发信息、浏览新闻、阅读电子书的前沿技术。

所以,并非怀疑区块链的真实价值,而是从历史和时间维度上讲,区块链的应用走入寻常百姓家,或者说实现大规模应用,还有很长的路要走。很多人今天对区块链的焦虑,本质上是把一个十年、甚至更长周期的技术演进,压缩到了三到五年的预期里去看,这本身就会产生认知错位和认知焦虑。

二、 好钢用在刀刃上:聚焦科技金融

区块链技术的应用,现阶段肯定是好钢用在刀刃上。

区块链技术的一些特性,比如防篡改、去中心化记账、可追溯,以及它天然具备的金融属性,我觉得未来十年甚至二十年,它可能仅仅会局限在科技金融领域。比如:

  • 货币支付: 无论是稳定币支付,还是以比特币为代表的大额价值转移工具。

  • 传统金融市场链上化: 包括证券、基金、债券等资产的链上化(RWA)。

我之前做过几年互联网产品,带过产研团队,也算是移动互联网的创业者。这种经历让我有一个直觉性的判断:如果一个技术或应用,相较于传统方式没有十倍速的提升,它就不是一个突破式或破坏式的创新。 而我在过去一年多的时间里经历了两件事,让我认为区块链在金融领域,真的可能是十倍甚至百倍以上的提升。

1. 跨境支付的效率鸿沟

第一件事,就是此前我体验过的,从内地银行卡往境外汇一笔钱。

  • 传统方式: 受到外汇管理制度金额限制;必须去线下银行柜台递交个人材料;手续费高达数百元人民币;时间成本极高。这背后是 SWIFT 网络、多级代理行机制叠加带来的结果——每经过一层机构,就增加一层时间和费用。

  • 区块链方式: 在 2026 年当下的加密支付中,使用 USDT 或其他稳定币,手续费基本在 0.01 美元至 0.1 美元,到账速度只需十几秒到一分钟。

在合法合规框架下进行跨境资金转移,效率有十倍到百倍的提升。这种提升不是理论上的,而是任何一个真实用户都可以直接感受到的。

2. 证券交易结算之慢

第二个经历是昨晚刚发生的。最近纳斯达克指数(QQQ)大涨,我周六打开证券账户选择卖出:

  • 传统方式: 系统显示要等到下周三才能知道卖了多少钱。又恰逢五一假期,最早到 5 月 8 号才能将钱提出来。从交易到资金回笼经历十几天。对于习惯了互联网即时反馈的用户来说,这种延迟是非常反直觉的。

  • 区块链方式(RWA): 2025 年开始明显爆发的“链上美股”或 RWA 资产,是 7×24 小时即时交易的,理论上可以实现链上结算与资产同步交割。

虽然链上反洗钱、KYC 和监管问题目前还没完全解决,但从合规业务角度来看,这些都是可以通过技术和制度确认解决的。美股或全球金融资产的代币化,在区块链世界里是一个必然趋势。

三、 区块链:房间里的大象

传统金融机构之所以效率受限,是因为存在大量中介、中心化服务机构,以及需要通过技术和人力进行反复审查、对账和确认的数据交易流程。

而区块链被称为“价值互联网”,其技术特性可以让价值流转、确权与资金结算,在一套统一的账本体系中完成,从而大幅降低中间环节,提高效率和透明度。

从这个角度来看:

  1. 切实价值: 区块链在科技金融里面有切实社会价值的应用场景和需求,创造了十倍以上的效率提升。

  2. 未来趋势: 这种技术的应用本应没有国界之分。谁能真正快速拥抱区块链,将传统金融证券上链,大幅提升交易和清算效率,实现未来 7×24 小时的高频交易能力,这就是高度确定的未来。

在当前这个仍然相对低效的传统金融体系里,区块链已经不是一个“讲故事的概念”,而是一个正在真实创造效率、真实改变用户体验的工具。

我们可以不关心区块链是否能成为下一代互联网的基础设施,但它显然已经在当下这个阶段,在金融领域,成为一个肉眼可见、且正在持续放大的“房间里的大象”。

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