1, the service should be done well. Including pre-sale, in-sale and after-sale services. 2. Don't be a store, be a brand, and especially integrate into your personal personality. A brand with personality is easy to be remembered and can survive. 3. Do a good job in marketing planning. Include activities, advertisements, etc. 4. Financial management should not be taken lightly. All the links in the supply chain should be effectively linked to keep good inventory. 6. Staff training is indispensable.