A girlfriend who wants to check her criminal record before marriage

(1)8 hours of marriage!!!!!!!
(2)Is it normal to get a criminal investigation report before marriage
(3)You’re in the early stages of getting married, and your girlfriend is asking for a criminal record Of course, I lived a very steady life, and I’ve never seen the police station before, except when I went to take a police physical exam in my senior year of high school or to get my fingerprints scanned
(4)Why do you watch it because it’s a little embarrassing and upsetting? Your parents also checked it before marriage, so these days, you don’t suspect it’s different, but you can apply on the Internet What’s the problem if you don’t get pokedSo I got angry while listening and said, “Oh, then I want to make sure, but you might have done something bad, so go to Hometax and get all the money, and I’m not suspicious that I’ll definitely do a paternity test when I give birth,” but they fought a lot
(5)Is it right to ask for those documents before the wedding? I just want to knock them all down