# 质押抽象层 (SAL)

- [比特币质押的挑战](https://www.docszh.com/solv-docs/sal/challenges-with-bitcoin-staking.md)
- [什么是 SAL?](https://www.docszh.com/solv-docs/sal/what-is-sal.md)
- [SAL 生态阐述](https://www.docszh.com/solv-docs/sal/ecological-view.md)
- [质押协议](https://www.docszh.com/solv-docs/sal/ecological-view/staking-protocols.md)
- [LST 发行人](https://www.docszh.com/solv-docs/sal/ecological-view/lst-issuers.md)
- [质押监护人](https://www.docszh.com/solv-docs/sal/ecological-view/staking-guardians.md)
- [收益分配者](https://www.docszh.com/solv-docs/sal/ecological-view/yield-distributors.md)
- [SAL 技术架构](https://www.docszh.com/solv-docs/sal/technical-architecture.md)
- [质押参数矩阵 (SPM)](https://www.docszh.com/solv-docs/sal/technical-architecture/staking-parameter-matrix.md)
- [LST 发行服务](https://www.docszh.com/solv-docs/sal/technical-architecture/lst-issuance-services.md)
- [质押验证服务](https://www.docszh.com/solv-docs/sal/technical-architecture/staking-verification-services.md)
- [交易生成服务](https://www.docszh.com/solv-docs/sal/technical-architecture/transaction-building-services.md)
- [收益分配服务](https://www.docszh.com/solv-docs/sal/technical-architecture/yield-distribution-services.md)
- [通过 SAL 获得多重收益](https://www.docszh.com/solv-docs/sal/diverse-yield-streams-accessible-through-sal.md)


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