对实行工伤保险的企业来说，补偿保险费用是清楚而明确的。因此，事故费用的计算主要是非保险费用的计算。 事故费用的大小既涉及到费用项目的设立（设立的项目不同，费用自然不同），又涉及到计算的方法。计算方法不同，对同一费用项目计算的结果也不同。计算方法又与经济体制 For enterprises that implement industrial injury insurance, the compensation for insurance premiums is clear and definite. Therefore, the calculation of accident costs is mainly the calculation of non-insurance costs. The size of the accident costs involve both the cost of the project set up (the establishment of different projects, costs naturally different), but also involves the calculation method. Calculation method is different, the same cost items calculated results are also different. Calculation method and the economic system