翻译，高分求翻译

There are a lot of opportunists in the market of pork brands. Consumers and the government are the important factors of opportunism behavior occurring. And this paper employs evolutionary game analysis and biological evolution"dynamic" theory to build symmetric model of evolutionary game theory of normal behavior and opportunism behavior in the market of park brands. The final game model results point out that there exist three average strategies of evolutionary game analysis. The strategy chosen by participants is determined by consumers and the government , and of the two factors, the government's influence is more significant.

在写论文吧，感触良多。这是我自己翻译的，我写过类似的论文，你参考参考吧，祝君好运。
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Pork brand market there exists plenty of opportunism behavior parties, consumer and government is whether the participants to influence opportunist important factors. In this paper, the evolutionary game theory analysis method, from the biological evolution "replicated dynamic" theory, market participants in the pork brand normal behavior and the opportunism behavior construct symmetry evolutionary game model. The final game model that: there are three kinds of evolutionary game equilibrium strategy, the participants by consumer choice of the strategy and the dual effects of government, and both complement each other, the government's role is more important. 有道翻译的，你借鉴一下吧

Pork brand market there exists plenty of opportunism behavior parties, consumer and government is whether the participants to influence opportunist important factors. In this paper, the evolutionary game theory analysis method, from the biological evolution "replicated dynamic" theory, market participants in the pork brand normal behavior and the opportunism behavior construct symmetry evolutionary game model. The final game model that: there are three kinds of evolutionary game equilibrium strategy, the participants by consumer choice of the strategy and the dual effects of government, and both complement each other, the government's role is more important.

Pork market brand in the presence of a large number of opportunistic behavior of participants, consumer and government is the impact of participation are important factors to take opportunistic behavior.
By using evolutionary game theory analysis method, biological evolution "dynamic" theory. The pork brand market participants to normal behavior and opportunistic behavior to construct symmetric model of evolutionary game theory.
The final game model results pointed out: there are three kinds of evolutionary game equilibrium strategy, participate in the strategy selection by consumers and the government's dual influences and the two complement each other, the government's role is more important.

应该是这样的。

Pork market brand in the presence of a large number of opportunistic behavior of participants, consumer and government is the impact of participation are important factors to take opportunistic behavior. By using evolutionary game theory analysis method, biological evolution" dynamic" theory, the pork brand market participants to normal behavior and opportunistic behavior to construct symmetric model of evolutionary game theory. The final game model results pointed out: there are three kinds of evolutionary game equilibrium strategy, participate in the strategy selection by consumers and the government 's dual influences, and the two complement each other, the government's role is more important.