Based on the data of 238 members of Liuyang pig cooperatives in Hunan province, the probit model was used to empirically analyze the willingness and participation behavior of the members. The results show that the overall trust of the co-operatives is not high; the willingness of the members to cooperate is stronger and the willingness to cooperate in capital and management is relatively weak; the trust of the president and the trust of the system have a significant influence on the cooperation will of the business, capital and management, and the trust of the members of the community only has...
