The law and the system fundamental，overall，stable and long-lasting. Only adhere to in accordance with the law to against and overcome the “four winds”，to put the cage in the system，effectively prevent the rebound，enhance the strength and effect of prevention from the source. At present，the party’s mass line education practice has ended，but the “four winds” cause of disease still，not the root cause of trouble. Must set up in accordance with the law to oppose and overcome the “four winds” problem consciousness，strive to build a sound in accordance with the law to against and overcome the “four winds” education mechanism，system，supervision mechanism，evaluation mechanism and responsibility system，to prevent the “four winds” rebound，as opposed to and overcome the “four winds” to provide effective protection.