Many chain stores have installed remote monitoring, so the boss can see the situation of each store at the same time in the office, which improves efficiency and saves time. If you plan to open a store again in the future, it is best to use remote monitoring to avoid the trouble of upgrading in the future. The price of monitoring depends on what equipment you want to use. Panasonic and Samsung are more expensive. If you save money, you can use domestic products, which have good performance and no foreign investment, but it is no problem to meet the general conditions of monitoring. Generally, ask the company more and come up with several plans.