```html
Primarily based on underlying blockchain technology research and development, PBCA aims to create a decentralized consumption ecosystem for users, with the goal of establishing a new ecology of consumption and payment. Relying on blockchain technology, merchants can flexibly set up consumer distribution incentive mechanisms, encouraging consumers to actively share and promote, allowing users to objectively evaluate products, and building a decentralized, open, and transparent operating environment for the entire ecosystem; creating a new concept of "integration of points, consumption, and payment ecology", thereby constructing an e-commerce ecosystem and a decentralized business ecology.
In the ecological scenario of PBC, the computing power token PBCA will serve as the circulating token for transactions in the computing power system. Within the ecosystem, it will be used for mall payment circulation and point mining rewards. Due to the guarantee of computing power, PBCA also has investment value outside the ecosystem. In the entire economic ecosystem outside the computing power system, the ecosystem token PBCA will function as the transaction settlement token for the entire economic model, incentivizing the development and prosperity of the economic ecosystem.
```