Platform projects refer to the establishment of a centrally managed and operated platform in a specific field or industry to facilitate communication, cooperation and transactions among all parties. These projects usually involve technology, the Internet and digitalization, and aim to provide convenience, create value and promote innovation. For example, e-commerce platforms such as Alibaba and Amazon, social media platforms such as Facebook and WeChat, sharing economy platforms such as Uber and Airbnb, and blockchain platforms such as Ethereum and Bitcoin. The success of these platform projects depends on whether they can meet user needs, build trust and achieve sustainable development.