A total of 17 Chinese medicine associated targets (AR, BCHE, BCL2, CYP19A1, CYP1A2, CYP2C8, CYP3A4, ESR1, NR1I2, NR3C2, PGR, PLAT, PPARA, PPARG, PTGS1, PTGS2, and THBD) coincided with the targets of conventional drugs for endometriosis treatment. The gene discussed is PTGS2; the disease is endometriosis.