1, supporting fee during the construction period.
2. heating fee income.
Main costs of heating company:
1, pipe network investment.
2. Personnel costs.
3. The cost of purchasing heat, water, electricity and natural gas.
4. Financial costs.
The question of how many households can make a profit lies in the steam price, the charging standard of residents' heating fees, the local comprehensive energy consumption in previous years, relevant supporting policies, and whether to use their own funds or loan funds.