Environmental pollution and water pollution. Li, a villager in Taoxi Village, Xijiao Sub-district Office, Meijiang District, privately used the contracted 12 mu of agricultural land as a garbage receiving field, and accepted the construction and domestic garbage landfill and incineration, which caused air and water pollution in the surrounding area and seriously affected the production and life of nearby villagers. The ship restaurant "Yijia Seafood Ship" whose business license has been revoked in Meizhou City illegally operates the restaurant in Meijiang. The waste gas, waste water and waste residue produced by its operation are discharged into the air and rivers without any treatment, which pollutes the environment of Meijiang River and threatens the safety of navigation channels and dikes. Environmental pollution will directly destroy and affect the ecological environment, indirectly affect human society, and cause adverse physiological and psychological effects on human beings. For example, the deterioration of environmental quality will lead to the deterioration of human living environment, which will not only adversely affect human health, reduce human immunity, increase the prevalence rate and the incidence of deformed babies, but also have a negative impact on people's psychology.