What's with spiders at home?

Maybe it's just that the house is too humid and there is no sunshine.

Rooms that are easy to attract insects should regularly kill insects or drive away spiders. Usually, you can use aerosol insecticides or mosquito-repellent incense that are always available at home to repel insects. If you want to drive away, spray aerosol insecticide thicker and don't close the doors and windows; If you want to kill, spray it, close the doors and windows and smoke. For mosquito-repellent incense, take apart a whole box of mosquito-repellent incense, put it in a metal container, light the whole box with alcohol or fire paper, then close the doors and windows and kill the spider.