How much does it cost for a Chinese to the United States for a Visa and a K-1 Visa or a student X

I would like to know how much it's going to cost me for entry permit from the China to the United States and also a student visa from China to the United States how much will it cost me I really wanted a K-1 type and I really would like to know how much it will all cost me thank you very much my name is Bruce