> For the complete documentation index, see [llms.txt](https://superp.gitbook.io/superp-litepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://superp.gitbook.io/superp-litepaper/noliquidation-perp-psc/noliquidation-perp-psc-mechanism.md).

# NoLiquidation Perp (PSC) Mechanism

<figure><img src="https://3526437504-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fswmb7WC15eHGwLVBawz0%2Fuploads%2Fuu4SEeYHGl1bAf61YzSQ%2Fimage%20(7).png?alt=media&amp;token=315e82fe-79be-43bc-924e-d8e4112d35f1" alt=""><figcaption></figcaption></figure>

[**Mark Price**](/superp-litepaper/noliquidation-perp-psc/noliquidation-perp-psc-mechanism/mark-price.md)

[**Pricing(Cost)**](/superp-litepaper/noliquidation-perp-psc/noliquidation-perp-psc-mechanism/pricing-cost.md)

[**Settlement**](/superp-litepaper/noliquidation-perp-psc/noliquidation-perp-psc-mechanism/settlement.md)

[**The Market Maker** ](/superp-litepaper/noliquidation-perp-psc/noliquidation-perp-psc-mechanism/the-market-maker.md)                                       &#x20;

[**Trading Fee and Settlement Fee**](/superp-litepaper/noliquidation-perp-psc/noliquidation-perp-psc-mechanism/trading-fee-and-settlement-fee.md)

[**Risk Management: Risk Limits**](/superp-litepaper/noliquidation-perp-psc/noliquidation-perp-psc-mechanism/risk-management-risk-limits.md)

[**Risk Management: Auto-Deleveraging (ADL)**](/superp-litepaper/noliquidation-perp-psc/noliquidation-perp-psc-mechanism/risk-management-auto-deleveraging-adl.md)