# Case Study

There are different kinds of cases, each one is related to a requirement category:

* [Classic Cases](https://taskoncommunitys-organization.gitbook.io/entity-hub-for-business-end/case-study/classic-cases)
* [Xmars Campaign](https://taskoncommunitys-organization.gitbook.io/entity-hub-for-business-end/case-study/festival-marketing/2022-christmas-joint-campaign)
* [Brand Exposure](https://taskoncommunitys-organization.gitbook.io/entity-hub-for-business-end/case-study/brand-influence/brand-exposure)
* [NFT Mint](https://taskoncommunitys-organization.gitbook.io/entity-hub-for-business-end/case-study/nft-mint)
* [DeFi Tranding](https://taskoncommunitys-organization.gitbook.io/entity-hub-for-business-end/case-study/defi-trading)
* [Golden Scenarios Templates](https://taskoncommunitys-organization.gitbook.io/entity-hub-for-business-end/case-study/golden-scenarios-templates)