Where is Loudi? If it is a poor place, 20,000 to 30,000, and a rich place, such as Lianyuan, 70,000 to 80,000. But it depends on how you discuss it. More gifts, more dowry. Generally, you can't make money at home. Some of them are sincere. Every place has different customs. Do what you can. Talk to your girlfriend and her family!