If you want to do bottled liquefied gas business, you must first find a supplier. Which is the gas station? Wholesale liquefied gas. Then you transport it to the store. Send it to customers' homes or restaurants that need liquefied gas. Ordinary stay-in customers are more expensive. The hotel fee is a little cheaper. In fact, we should do a good job in bottled liquefied gas business. Mainly do two things well. The first is to develop new customers. The second is to retain old customers. But to achieve these two points, we need to do a good job in brand and service. If you want to do a good job in brand and service, you must match the corresponding liquefied gas management system software and do a good job. For example, caller ID, information and address of old customers, record of last gas reservation, express delivery system for receiving orders in different places, etc.