For the section of mild symptoms , the total effective rate was 96.0 % ( 24/25 ) in the comprehensive group and 92.0 % ( 23/25 ) in the acupuncture bloodletting group , which were both superior to 68.0 % ( 17/25 ) in the penicillin group ( P < 0.05 ) , but no statistical significance was seen between the comprehensive group and acupuncture bloodletting group ( P > 0.05 ) .