I am eager to return home during the Spring Festival. The gas station is so heart-warming. Why?

Gas stations are generally set up as service points. Equipped with gas, toilets, snacks, etc.

This is mainly because long-distance buses cannot stop on the highway. You cannot get off the car until you can park at a parking location or at a service point. Because the expressway is far away and takes a long time. Therefore, we will stop at every refueling point to let everyone get out of the car and move around to solve internal emergencies. Also solves the problem of hunger. So it is convenient for the people.

But no matter what it is, it is still convenient for the people in the end. If it is a marketing technique. If you don't accept it, you can just get out of the car and do some activities and solve urgent problems. You can prepare dry food, water, and oil by yourself, which is also good.