犀牛卫 is a digital application system for the industrial chain based on project data. It aims to provide accurate business cooperation opportunities for companies involved in project implementation, construction, and operation. The app offers various features including bidding for engineering projects, government procurement, property rights trading, carbon emission rights, pharmaceuticals, and mining rights. It also provides information on land auctions, special bonds issued by provincial and municipal governments, and permits for land planning, construction, pre-sale, and current sales. Additionally, the app offers project monitoring, real estate sales rates, project financing and investment, business collaboration opportunities, and contact information for feedback and suggestions.

Overall, 犀牛卫 is a comprehensive digital application system that aims to facilitate business cooperation and provide valuable information for companies involved in various projects.