(Spend less, earn more, and explode more easily. With the successful experience of thousands of popular models, the teacher will take you to play and spell more easily. The main contents include: store differentiation in the station, market competition analysis, product infrastructure construction, pinduohei technology, traffic entrance analysis, traffic bottom logic, activity assistant exploding orders and paying to detonate traffic. The first seven modules are the explanation of pinduoduo operating system, and the eighth module is the explosion process of different types of products. Finally, combined with its own characteristics, it forms a set of its own explosion process.)