How much personal wealth does a man have to be allowed to have multiple wives?

To give you a simple estimate, if you want to be polygamous, you first need to immigrate to a country that supports polygamy. A conservative estimate would cost about 1 million yuan, and then you have to be responsible. If you have several wives, how much does each wife cost each year? Do you have any idea about the consumption level in foreign countries? There is no specific estimate here. If we say 100,000 per person per year, then it is 400,000 per year, and 4 million in 10 years. If you want them to stay with you for a long time, you probably know how much it will cost.