As the world’s largest pig production base and pork demand market, China’s pig breeding industry occupies an important position in the national economy, which make a great contribution to society and the national economy. Pig breeding scientifically and healthy development is the important guarantee which related to farmers employment obtaining and income of them, residents foods security. However, for the long-term impact of China’s peasant economy, free-range pig farming is still the dominant mode in our country. Small-scale in pig farming, conformity of thought in investment decisions, slaughter weight unreasonable all of these problems seriously affect the competitiveness of pig farming and economic benefits. So, how to use economic benefits analysis to optimize pig breeding decisions, make our pig breeding industry continually develop scientifically and healthily, is not only related to the economic benefits of enterprises of this industry, also to the international position of China’s pig breeding industry in the world-wide competition.In this paper, based on economic theory, we did a benefit analysis by an example of pig breeding company J. First, using the SWOT analysis method, analyzed the factors of macroeconomic environment, industry environment, internal environment, which effected the J corporate pig farming, clearly explained the main factors which affected the pig breeding business. Secondly, from three aspects including the cost benefits, the breakeven point, as well as the relationship between economic and social responsibilities, made an economic analysis for J enterprises. Again, applying the economic benefit analysis to decision-making related to J enterprises breeding decision analysis, including investment decisions, business scale decisions, and slaughter weight decision-making, all of these provide a theoretical basis for related decision-making for J enterprises. Finally, a series of recommendation is raised for increasing the economic efficiency of enterprises J, including brand strategy, technology innovation and introduction, using the financial incentives, external cooperation, and improving the level of health condition. |