1. Take-away merchants, because the time cost required for instant frying is too high, and the food package is served quickly, so take-away needs the food package very much.

2. Some service industries and restaurants, such as Internet cafes, high-speed trains and airplanes, as well as Yonghe and Yoshinoya, have adopted cooking bags.

3. If you can't cook or are too lazy to cook, cooking bags can solve the problem of eating.

If you are cooking bags, you can try the prefix, which is good in all aspects.