1) management salaries: refers to the basic salary of management personnel, wage subsidies, employee welfare, labor protection, and payment of old age, unemployment, medical care, maternity, work-related injury insurance premiums and housing provident fund, etc..
2) Office expenses: refers to the enterprise office stationery, paper, accounts, printing, post and telecommunications, books and newspapers, meetings, water, electricity, water and collective heating (including temporary dormitory heating) with coal (gas) and other costs.
3) Travel and transportation costs: refers to the travel expenses of employees on business trips and work transfers (including travel expenses of accompanying family members), residence allowance, in-town transportation and meal allowance, employee family visit expenses, labor recruitment fees, one-time employee retirement, retirement, medical treatment of injured workers, and the management of the use of transportation fuel, fuel, license fees.
4) Fixed Asset Utilization Fee: It refers to the depreciation, overhaul, maintenance or rental fee of the house, equipment, instruments, etc. used by the management and experimental departments and the affiliated production units, which belongs to the fixed materials.
5) Tools and appliances: refers to the management of the use of production tools, appliances, furniture, transportation and inspection, testing, mapping, elimination of the use of tools and other fixed assets do not belong to the acquisition, maintenance and amortization costs.
6) Labor insurance premiums: refers to the enterprise to pay for the retired employees' relocation subsidies, employee pensions, sick leave for more than six months, employee death funeral subsidies, pension, and the provisions of the funds paid to retired cadres.
7) Labor Union Funds: refers to the labor union funds of the enterprise according to the total wages of the employees.
8) Employee education expenses: refers to the enterprise for employees to learn advanced technology and improve the cultural level, according to the employee's gross wages.
9) Insurance: refers to the enterprise property insurance, management vehicles and other insurance costs.
10) Engineering warranty costs: refers to the repair costs after the completion of the project and delivery of use, within the specified warranty period.
11) Engineering sewage charges: refers to the construction site in accordance with the provisions of the sewage charges.
12) Taxes: refers to the property tax, vehicle and vessel use tax, land use tax and stamp duty paid by the enterprise according to regulations.
13) Others: refers to other necessary expenses other than the above items, including technology transfer fee, technology development fee, business hospitality, green fee, advertising fee, bidding fee, notary fee, quota determination fee, legal consultant's fee, auditing fee, and consulting fee.
Basic cost is not in Tongwang software, but in the Measures for the Preparation of Budgets for Basic Projects of Highway Engineering