Qitmeer is a public chain built on BlockDAG, aimed at supporting the ecosystem of Islamic Finance, ethical finance, and socially responsible investment. It aims to promote financial inclusion and create a positive social impact. Unlike the competition model, Qitmeer's mining process follows a collaboration model within the BlockDAG framework, ensuring a balance between security, openness, fairness, and scalability. Qitmeer utilizes a classic Proof-of-Work (POW) consensus and UTXO data model, along with a unique asset issuing mechanism that aligns with core ethical financial values by requiring the reserve of native currency.