1, mapping fee 1.36 yuan/square;
2. Appraisal fee is 0.5% (appraisal amount is allowed to float);
3. The first deed tax assessment amount is 1.5%, not the first 3%;
4. Transaction fee 3/ square;
5. The production cost is 80 yuan, (stamp duty on works is 5 yuan);
6. The maintenance fund shall be paid at 2% of the house price.