Of course, if you want to sign, you need to go to the trading center to change everyone's name. Buyers have to pay deed tax, transaction fee and contract stamp duty. If it is introduced through an intermediary company, it is necessary to pay an intermediary fee. Others may also involve the transfer fee of hydropower and coal, but the fees are different in different regions. In some places, the transfer of water and electricity is free of charge. But in general, the deed tax fee is higher, and the rest is not much.