diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/BloodSugarServiceImpl.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/BloodSugarServiceImpl.java
index ad92804..8d964e4 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/BloodSugarServiceImpl.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/BloodSugarServiceImpl.java
@@ -123,7 +123,7 @@ public class BloodSugarServiceImpl extends BaseServiceImpl implements IBloodSuga
             if(null!=bloodSugar.getIsPrint()){
                 one.setIsPrint(bloodSugar.getIsPrint());
             }
-            bloodSugar.setRiskFactorId(patients.getRiskFactorId());
+            one.setRiskFactorId(patients.getRiskFactorId());
             bloodSugarService.update(one);
             return RespBuilder.buildSuccess(one.getId());
         }