How do convenience stores compete?

Make the store brighter, and don't secretly make people have no idea of shopping. The goods should be as complete as possible, the hygiene should be done well, and the goods should be clean and tidy. You can adjust the card surface at any time, put some high-margin products in the end position, improve profits, and then have a good attitude towards service. Free delivery can be provided if possible, and extra services can be paid for utilities and telephone calls. Chain stores are generally supported by suppliers in the background. If you can't beat this, don't fight, or you will lose yourself. Huiduoke is a chain in Chengdu, right?

Can you solve your problem?