Abstract：
The paper analyzes the strength and weakness of three kind agricultural industrial organization- company plus farmer household, company plus intermediary organ plus farmer household based on a farmer’s cooperative in Wenling city, Zhejiang Provience. Further more,the paper analyzes the reason why the cooperatives led by company can develop steady. The idea is presented that specified assets owned by company are the main impetus that company sets up cooperatives. It’s also the main factor that maintains the cooperatives sustainable development. Quit right is the key factor that curbs the company’s opportunism. According to the research result, the author put forward some suggestions of adding specificity assets, perfecting the cooperatives governance mechanism, enhancing the credit to strengthen the cooperatives’ development.
2013 
