I suddenly got up in the middle of the night and asked my parents, "Is the electricity bill enough?" They all think there is something wrong with me, but at school, the air conditioner deducts money in real time.

That is, if you have no money in the middle of the night, you will automatically stop, and you will not be able to recharge your mobile phone until the next day. It will be hot all night.

It's almost half a month since I went home, and I often subconsciously ask, "Is there any electricity bill?"

I can't believe my mobile phone, iPad and computer can connect to WIFI at home at the same time.

Just got back, even the iPad subconsciously disconnected the mobile phone WIFI, and my dad thought I was sick.

And the refrigerator at home can actually put a whole watermelon.