For the property purchased by both husband and wife with the same loan, mortgage interest, housing rental fees, etc. You can enjoy special additional deductions, which can be calculated separately according to the proportion of the actual amount paid by both husband and wife. Therefore, if you are a husband and wife, you can enjoy the right of special additional deduction. But the specific situation needs to be analyzed in combination with your specific situation. I suggest you consult a professional tax agency or tax agent for further understanding.