Practice and theory researchers have an in-depth discussion about the governance model in the face of the increasingly severe environmental pollution problems. This paper established mathematical medel by the fuzzy mathematics theory,proposed that the multiple work mode is needed to realized in environmental pollution control,and forming a polycentric governance network of the government-led,enterprises,social organizations and individual public paiticipation.It proposes that the multiple work model makes a breakthrough to the single subject management model and puts forward to promote multiple work model in real time to control environmental pollution problems effectively from the perspective of fuzzy decision.The paper provides new theoretical basis and reference for the research of environmental governance mode.