diff --git a/svc/reward_commission.go b/svc/reward_commission.go
index 10f5336..402b823 100644
--- a/svc/reward_commission.go
+++ b/svc/reward_commission.go
@@ -591,11 +591,11 @@ func CommFee(fee float64, opt *comm_plan.PlanOpt, types string, rmd *md.Commissi
 		fee1 := int64(fee*1e9) - int64(orderBeforeRate*1e9)
 		feeFirst1 := int64(feeFirst*1e9) - int64(orderBeforeRateFirst*1e9)
 		if opt.PointType == 1 { //四舍五入
-			fee, _ = decimal.NewFromFloat(float64(fee1) / 10000).Round(2).Float64()
-			feeFirst, _ = decimal.NewFromFloat(float64(feeFirst1) / 10000).Round(2).Float64()
+			fee, _ = decimal.NewFromFloat(float64(fee1) / 1e9).Round(2).Float64()
+			feeFirst, _ = decimal.NewFromFloat(float64(feeFirst1) / 1e9).Round(2).Float64()
 		} else {
-			fee = float64(int64(float64(fee1)/100)) / 100
-			feeFirst = float64(int64(float64(feeFirst1)/100)) / 100
+			fee = (float64(fee1) / 1e9)
+			feeFirst = (float64(feeFirst1) / 1e9)
 		}
 	}
 	pvdFee := fee * opt.PvdRate                     // 供应商联盟比例