Abstract: This paper concerns with the interaction between distribution of paper industry and the dynamic equilibrium of aquatic environment,and the law of variation ofthe aquatic environmint after polluted by the paper industry.This paper emphasizes on the discussion of the specific requirements of the distribution of paper industryon aquatic environment;the dynamic equilibrium of the natural aquatic environment and it special features of variation;the infleunce of the waste water drained frompaper industy on aquatic environment and its law of time and space variation;and the significance of and the measurest to be take for keeping and restoring the dynamice quilibrium of aquatic envirnrnment by adjusting the distribution of paper industry.