Profit Model Our system ensures revenue maximization through a set of fine-grained profit model and provides funding and crowdfunding mechanism among users. The following is a detailed description of the profit model: 1. Direct Push Revenue Direct Push Revenue: For every new user you refer that registers directly to the system, you will receive 40...

The letter system is an open source PHP website building system, is a "multi-circle" website building system. Specializing in building multi-circle community for the product , you can build community , Q&A, mall , pc terminal , h5, WeChat small program , Baidu small program . Based on commercial open source , 100% open source , can be commercially available . Support: electric ...