I also bought a house at the Housing Fair in the summer of 12. At that time, the Bayuquan government said that 4,500 yuan would be leveled and returned to 300 yuan, and 4,500 yuan would be leveled and returned to 200 yuan. There was also a certificate, but it was not specified in the certificate. I believe that many property buyers know about the refund of money, and now they are refunding the deed tax of the Spring Housing Fair, but some people still go to consult in the summer, as if the government did not admit it.