【正文】 occupation disease occurred frequently, There are many questions in safety production,paring with the developed countries, there are the gaps that we can not reach the claims of “public international labor standard” [1], the safety conditions are very stern now. Some industrialized countries such as America and European Union note: with the rapid development of international trade and developing countries gaining more and more change to take part in the world economic trade, the differences of Occupational Safety amp。 health condition. The developed countries are do their utmost to take the same activity and pander International Labor Organization (ILO) to carry out this strategy. By the end of 90s in 20th, International Labor Organization tried to turn Occupational Safety amp。 health evaluation and standardized management system according to the No. 155 and convention like ISO9000 and ISO14000, evaluate the condition of enterprise safety amp。 health standard integration, labor standard with international trade, it is necessary for us to deeply analyze and discover its advantage and disadvantage and seek the relative measurement to realize the win/win of the safety production and economic development. Here we will take the economics analysis on relation of safety cost and international trade in a short time. As for an export enterprise, the cost of safety protection will influence their product’s price as well as the export price, which will influence their parative advantage. Objectively speaking, there are some countries dare not take active steps on safety protection, they worry about the strict safety protection will influence their product international petition. A. Influence of Safety Invest to the Total Cost in Export Goods Increasing the safety invest, preventive charge or taking measurement according to accident, occupation disease, as for the total cost of export product, it perhaps will have the following influence： 1) If we adapt some aftermeasurement to deal with accidents and occupation disease, it will increase negative safety invest, therefore, it will increase the total cost the export goods. 2) If we reduce the accidents in production, occupation disease by safety production, it is possible to increase or decrease the safety invest, thus it is uncertain to raise the total cost of export goods. But it need the conditions of high safety technology, high oneoff invest, high safety training and higher management. In the following analysis, we do not consider the condition of realizing the win/win both economic development and safety protection. 3) if we are lack of safety invest, preventive charge or taking measurement according to accident, occupation disease, there are two possibilities: firstly, frequent productive accidents, occupation disease make tremendous loss, influence mon production, then it can threaten native export, force the enterprises to prevent and control the accidents, thus increase the total cost。x) and the export quantity reduce (from Q1 to Q2), the produce surplus of big countries will reduce from PlElA to P2E2B, P2E2B is larger than PlCB (produce surplus in the fixed international market price). From Fig. 2 we can see: If the big countries take active steps of increasing safety invest, then the total cost including productive cost, the cost of accidents, and preventive cost of occupation disease will be up, the loss will be shared by the endusers in import countries. The proportion that the two parties undertake depends on the shape of the supply curve and demand curve. If the absolute slope of demand curve is larger than the slope of supply curve, the endusers in import countries will undertake more proportion。 health standard integration, labor standard in international trade, increase the liability and necessity importance of maintaining safety produce, entering into the cycle of international trade. We will strengthen the stress of Occupational Safety amp。 Health Standard and reach the international standard step by step. 6) From the above analysis, we can see that the developing countries ought to start with their own economic and political benefit, be against strongly the impractical raising the labor standard, hence, they should be against putting the labor standard into the multinational games of WTO. REFERENCES [1] Tiemin Liu, “WTO and China safety produce”, Forestry Labor Safety, pp. 29, Nov. 20xx. [2] Muzhu Shen, “Consider on International Trade and Country Environment safety Legislate”, International Trade, pp. 8992, July 20xx. [3] Yun Luo and Xiaoyun Fan, Safety economy. Beijing: Chemical Industry Press, Apr. 20xx [4] Yongding Yu, Yuyan Zhang, and Bingwen Zheng. West economy. Beijing: Economy Science Press, Apr. 20xx. [5] Jianming Gao, Lijun Wei, and Zongzhi Wu, “Management of Work Safety in Japan and Its Enlightenment to China”,Journal of China Safety Science, , Mar. 20xx. [6] Zhengquan Xu, Xuefeng Song, and Minli Li. “Thoughts and Empirical esearch Frame on the Inherent Safety Management Theory”, Journal of China Safety Science, pp. 7982, Dec. 20xx. [7] Haibin Liu, Guangrong Li, and Hui Huang, “Study on Characteristics of Coal Mine Intrinsic Safety and Strategies of Management”, Journal of China Safety Science, pp. 67 72, Apr. 20xx.