首先对传统水处理工艺的改进和强化的研究进行了描述；再将微污染水进行预处理，预处理工艺对低分子有机物和颗粒性物质的去除、水质软化等方面有很好效果；最后再进行深度处理，组合工艺可实现对微污染水源水及含消毒副产物水体的深度处理，强化了水中污染物的去除。

Latest research progress on water treatment process for micro polluted water source is discussed.Taking water treatment technology as main topic,this paper expounds latest research progress on water treatment technology upon the sequence of water treatment process.Firstly,research on the improvement and enhancement of traditional water treatment process is described,and then micro polluted water is pretreated.The pretreatment process has a good effect on the removal of low molecular organic matter and particulate matter,water softening and other aspects.Finally,pretreated water is deeply treated again,in which a combined process can achieve the advanced treatment effect to micro polluted source water and disinfection byproducts-containing water,enhancing the removal of pollutants in water.