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02 波卡（Polkadot）架构与治理：高扩展性的异构多链区块链
发布于 2022年12月06日
更新于 2024年4月25日
阅读时长 2 分钟
波卡架构与治理是这条高性能公链的灵魂所在，本节主要围绕波卡基础架构与治理展开。
波卡采用“中继链+平行链”的基础架构，中继链就像一条公链的底层设施，任何基于Substrate的区块链均可选择想成为中继链上的平行链。中继链负责网络安全性、一致性和跨链互操作性。平行链则是独立的、可以拥有本链代币、可以拥有高度自主权限的、可以针对特定使用场景主动升级的区块链。
在网络治理方面，波卡独创的Substrate工具箱让“一键发链”成为可能，中继链的“共享安全性”让平行链不必为昂贵的节点费心费力，波卡的“链下治理无叉升级”也让区块链升级做到一键升级，完全避免了任何形式的硬分叉。
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Information about: digital currency exchange services is prepared by OKX Australia Pty Ltd (ABN 22 636 269 040); derivatives and margin by OKX Australia Financial Pty Ltd (ABN 14 145 724 509, AFSL 379035) and is only intended for wholesale clients (within the meaning of the Corporations Act 2001 (Cth)); and other products and services by the relevant OKX entities which offer them (see Terms of Service). Information is general in nature and should not be taken as investment advice, personal recommendation or an offer of (or solicitation to) buy any crypto or related products. You should do your own research and obtain professional advice, including to ensure you understand the risks associated with these products, before you make a decision about them. Past performance is not indicative of future performance - never risk more than you are prepared to lose. Read our Terms of ServiceTerms of Serviceand Risk Disclosure Statement for more information.
