The environmental risk is a kind of new environmental problems，which is different from traditional environment pollution and resource damage.At present，Henan Province is in the rapid advance stage of industrialization and urbanization，the contradiction between economic development and environmental protection is still outstanding，and the problems of special enforcement of environmental risk source will not completely eliminated in the short term.Therefore，we must carefully analyze the reasons for the formation of hidden environmental risks，propose suggestions about environmental risk management，then special enforcement of environmental risk source in Henan will make great success.