diff --git a/ccdi-lsfx/src/main/java/com/ruoyi/lsfx/controller/LsfxTestController.java b/ccdi-lsfx/src/main/java/com/ruoyi/lsfx/controller/LsfxTestController.java
index ca19f31..37346aa 100644
--- a/ccdi-lsfx/src/main/java/com/ruoyi/lsfx/controller/LsfxTestController.java
+++ b/ccdi-lsfx/src/main/java/com/ruoyi/lsfx/controller/LsfxTestController.java
@@ -4,6 +4,7 @@ import com.ruoyi.common.annotation.Anonymous;
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.lsfx.client.LsfxAnalysisClient;
+import com.ruoyi.lsfx.constants.LsfxConstants;
 import com.ruoyi.lsfx.domain.request.DeleteFilesRequest;
 import com.ruoyi.lsfx.domain.request.FetchInnerFlowRequest;
 import com.ruoyi.lsfx.domain.request.GetBankStatementRequest;
@@ -39,17 +40,19 @@ public class LsfxTestController {
         if (StringUtils.isBlank(request.getEntityName())) {
             return AjaxResult.error("参数不完整：entityName为必填");
         }
+
+        // 必填字段设置默认值
         if (StringUtils.isBlank(request.getUserId())) {
-            return AjaxResult.error("参数不完整：userId为必填");
+            request.setUserId(LsfxConstants.DEFAULT_USER_ID);
         }
         if (StringUtils.isBlank(request.getUserName())) {
-            return AjaxResult.error("参数不完整：userName为必填");
+            request.setUserName(LsfxConstants.DEFAULT_USER_NAME);
         }
         if (StringUtils.isBlank(request.getOrgCode())) {
-            return AjaxResult.error("参数不完整：orgCode为必填");
+            request.setOrgCode(LsfxConstants.DEFAULT_ORG_CODE);
         }
         if (StringUtils.isBlank(request.getDepartmentCode())) {
-            return AjaxResult.error("参数不完整：departmentCode为必填");
+            request.setDepartmentCode(LsfxConstants.DEFAULT_DEPARTMENT_CODE);
         }
 
         GetTokenResponse response = lsfxAnalysisClient.getToken(request);
@@ -100,6 +103,11 @@ public class LsfxTestController {
             return AjaxResult.error("参数错误：开始日期不能大于结束日期");
         }
 
+        // 设置dataChannelCode默认值
+        if (StringUtils.isEmpty(request.getDataChannelCode())) {
+            request.setDataChannelCode(LsfxConstants.DEFAULT_DATA_CHANNEL_CODE);
+        }
+
         FetchInnerFlowResponse response = lsfxAnalysisClient.fetchInnerFlow(request);
         return AjaxResult.success(response);
     }