diff --git a/modules/calculation/src/main/java/com/thing/calculation/service/impl/CalcTargetConfigServiceImpl.java b/modules/calculation/src/main/java/com/thing/calculation/service/impl/CalcTargetConfigServiceImpl.java
index acee038..b1e7d0b 100644
--- a/modules/calculation/src/main/java/com/thing/calculation/service/impl/CalcTargetConfigServiceImpl.java
+++ b/modules/calculation/src/main/java/com/thing/calculation/service/impl/CalcTargetConfigServiceImpl.java
@@ -184,17 +184,30 @@ public class CalcTargetConfigServiceImpl
      */
     private void generateDefaultInfo(CalcTargetConfigDTO targetConfig) {
         boolean flag = ObjectUtil.isEmpty(targetConfig.getId());
+        if(flag){
+            QueryWrapper eq = QueryWrapper.create().eq(CalcTargetConfigEntity::getTargetThingCode, targetConfig.getTargetThingCode())
+                    .eq(CalcTargetConfigEntity::getTargetAttrCode, targetConfig.getTargetAttrCode())
+                    .eq(CalcTargetConfigEntity::getTenantCode, UserContext.getRealTenantCode());
+            CalcTargetConfigEntity calcTargetConfigEntity = mapper.selectOneByQuery(eq);
+            if(!Objects.isNull(calcTargetConfigEntity)){
+                //calcSourceConfigService.findByTargetId(calcTargetConfigEntity.getId());
+                throw new SysException(targetConfig.getTargetThingCode()+"-"+targetConfig.getTargetAttrCode()+"目标物配置已存在！不要重复配置");
+            }
+        }else{
+            QueryWrapper eq = QueryWrapper.create().eq(CalcTargetConfigEntity::getTargetThingCode, targetConfig.getTargetThingCode())
+                    .eq(CalcTargetConfigEntity::getId, targetConfig.getId())
+                    .eq(CalcTargetConfigEntity::getTargetAttrCode, targetConfig.getTargetAttrCode())
+                    .eq(CalcTargetConfigEntity::getTenantCode, UserContext.getRealTenantCode());
+            CalcTargetConfigEntity calcTargetConfigEntity = mapper.selectOneByQuery(eq);
+            if(!Objects.isNull(calcTargetConfigEntity)){
+                //calcSourceConfigService.findByTargetId(calcTargetConfigEntity.getId());
+                throw new SysException(targetConfig.getTargetThingCode()+"-"+targetConfig.getTargetAttrCode()+"目标物配置已存在！不要重复配置");
+            }
+        }
         // 目标物配置默认设置
         targetConfig.setId(flag? IdGenerator.nextId() : targetConfig.getId());
         targetConfig.setEnable(Optional.ofNullable(targetConfig.getEnable()).orElse(true));
-        QueryWrapper eq = QueryWrapper.create().eq(CalcTargetConfigEntity::getTargetThingCode, targetConfig.getTargetThingCode())
-                .eq(CalcTargetConfigEntity::getTargetAttrCode, targetConfig.getTargetAttrCode())
-                .eq(CalcTargetConfigEntity::getTenantCode, UserContext.getRealTenantCode());
-        CalcTargetConfigEntity calcTargetConfigEntity = mapper.selectOneByQuery(eq);
-        if(!Objects.isNull(calcTargetConfigEntity)){
-            //calcSourceConfigService.findByTargetId(calcTargetConfigEntity.getId());
-            throw new SysException(targetConfig.getTargetThingCode()+"-"+targetConfig.getTargetAttrCode()+"目标物配置已存在！不要重复配置");
-        }
+
         // 目标物公式描述生成、计算物配置默认信息设置
         List<CalcSourceConfigDTO> sourceConfigs = targetConfig.getSourceConfigs();