It's just whether local departments tend to turn on air conditioners now. It's the same as without air conditioning.
Now the railway stations all over the country are getting darker and darker. Everyone tries their best to get money from the people. Even if there is air conditioning, it won't turn on. If you spend tens of dollars more, I will turn on the air conditioner for you.
That is the reality. This is a sign that Z-F will go bankrupt.