Compound-compound target network of SMP consist of 400 compound targets and 40 compounds (Pink hexagon stand for compound targets; The circles with different colors stand for compounds of different herbs: orange circle – Schisandra chinensis, Schisandraceae, yellow circle – Ophiopogon japonicas, Liliaceae, blue circle – Panax ginseng, Araliaceae. Red diamond stands for common compound of Schisandra chinensis, Schisandraceae and Panax ginseng, Araliaceae).