1. Salary cost: refers to the basic salary, supplementary salary, allowance, subsidy, overtime pay on holidays and various remuneration paid by experts and perennial legal consultants.
2. Official expenses: refers to office expenses, post and telecommunications expenses, utilities, travel expenses, conference expenses, vehicle and boat fuel and maintenance expenses, repair expenses, labor protection expenses, various insurance premiums, foreign affairs expenses, etc.
3. Business expenses: refers to the payment of printing fees, books and periodicals fees, personnel training fees, rental fees, consulting fees, notarization fees, litigation fees, compensation fees for misjudged cases, etc.
4. Purchase expenses: refers to the construction expenses of buildings such as office buildings and staff quarters, as well as the purchase expenses of vehicles, computers, tape recorders, video recorders, cameras, telecommunications, documents and office equipment.
5. Social security expenses: refers to living expenses, subsidies, free medical care and welfare expenses paid to retired people.
6. Other expenses: refers to unforeseen expenses, such as sponsoring social welfare undertakings.