2. Turn on the computer from 9: 00 to 9: 30 every night, and you will know whether she is at home during the video. (Don't use mobile video) If she is not at home, when you come home from a business trip, ask her obliquely-where was she that night?

If she doesn't have a job, ask her permission, take her to work with you, and then apply for a family dormitory.

4. Get her pregnant as soon as possible. If she is pregnant, there will always be someone to accompany and take care of her. When she has a baby, she won't have time to run around.