It's really simple, but if you want to make more money, you still have to maintain the community or something. If you want to learn, you can provide professional operation guidance and regular head training. The venue depends on your order quantity, but you don't need to stock up, and you don't need much space in the early stage. If you want to know more, you can apply to Didi market. They will have professional customer service to contact you. Just try it. Anyway, there is no need to invest money.