There are two main algorithms for the housing maintenance fund of Tianxia International Center. 1. According to the total purchase price of Tianxia International Center: 2% of the total house price; 2. Calculated according to the construction area of Tianxia International Center. When the commercial house of Tianxia International Center is sold, the buyer and the unit that sells the house of Tianxia International Center shall sign a maintenance fund payment agreement. Property buyers should pay the housing maintenance fund to the selling unit according to the proportion of 2-3% of the purchase price of Tianxia International Center.

Tianxia International Center is located in a place with developed traffic, and its own public security is very safe. Tianxia International Center also has a professional property management team, which is responsible for the health and safety of the living environment of Tianxia International Center. So it's good to live in Tianxia International Center, with good safety, environment and hygiene.

The above information is for reference only. I hope I can help you!