Preparation method of assistance enzyme preparation for sewage treatment

The invention relates to a preparation method of an assistance enzyme preparation for sewage treatment. The method comprises the following steps of separately configuring laccase, horseradish peroxidase and chemical mimic enzymes, and separately detecting the actual value of activity of each enzyme; judging whether the actual value of the vitality of the laccase, the horseradish peroxidase and thechemical mimic enzyme achieves a preset value; if No, performing reconfiguration; if Yes, performing the following operations including: calculating the growth rate of the actual value of the activity of each enzyme; mixing two enzymes of which the growth rate is higher through calculation to form a preformulation; and mixing the enzyme with the lowest growth rate with the preformulation to obtain the assistance enzyme preparation. The laccase, the horseradish peroxidase and the chemical mimic enzyme are mixed according to the vitality of the enzymes in a special mixing manner, so that the assistance enzyme preparati