Do you still need Jiaotong University Repair Fund to buy a second-hand house? I bought a second-hand house through an intermediary, and the transfer has been handled, but the original landlord did not have a repair fund from Jiaotong University. Why? The maintenance fund was basically paid by a landlord at 2% of the original purchase price, but it was basically not paid before 2003, so it should be paid in full now. The maintenance fund should be provided by the landlord when the intermediary calculated the taxes and fees for you at that time. This intermediary must have an unshirkable responsibility! But your present situation is that you can only negotiate with the landlord! I hope it helps you. If not, consult a professional lawyer!