diff --git a/src/main/java/com/greenorange/promotion/controller/project/ProjectDetailController.java b/src/main/java/com/greenorange/promotion/controller/project/ProjectDetailController.java
index c3b508d..ac2985f 100644
--- a/src/main/java/com/greenorange/promotion/controller/project/ProjectDetailController.java
+++ b/src/main/java/com/greenorange/promotion/controller/project/ProjectDetailController.java
@@ -162,6 +162,7 @@ public class ProjectDetailController {
                 UserMainInfo userMainInfo = userMainInfoService.getOne(queryWrapper);
                 uniteRate = userMainInfo.getUniteRate().min(projectDetail.getMaxCommissionRate());
             }
+            uniteRate = uniteRate.min(projectDetail.getMaxCommissionRate());
             subUserProjectCommission.setCurrentCommissionRate(uniteRate);
             // 设置单价
             BigDecimal myUnitPrice = subUserProjectCommissionMap.get(userId);