There are two main algorithms for the maintenance fund of Hongjuhua Building. 1. Calculated according to the total purchase price of Hongjuhua Building: 2% of the total house price; 2. Calculated according to the construction area of Red Chrysanthemum Building. When the commercial house of Hongjulou is sold, the buyer and the sales unit of Hongjulou shall sign a maintenance fund payment agreement. Property buyers should pay 2-3% of the purchase price of Hongjulou to the selling unit as the housing maintenance fund.

Attention should be paid to the rental of the house in Hongjulou: First, screen the tenants who rent the house in Hongjulou and try to rent the house to people with proper occupation and cultivation; Second, the landlord should verify the identity of the tenant. When renting the house of the Red Chrysanthemum Building, the landlord should verify the identity of the lessor and avoid the illegal elements from moving in. Third, the lease contract and contents of the Red Chrysanthemum Mansion, and any oral agreement between the tenant and the landlord, should be implemented in the formal lease contract as far as possible. When signing the contract, write down the list of indoor items and how to compensate if they are damaged. Write down the payment method of the rent of Hongju Building, quarterly or semi-annually, and pay compensation after the deadline.

The above information is for reference only. If you have a better answer, please fill it in. If you have any other questions, you can ask them in the Q&A section in the first half. Or contact a broker to answer them. I hope I can help you and wish you a happy purchase!