diff --git a/gather-app/src/main/java/com/ruoyi/business/controller/BusinessTripApprovalController.java b/gather-app/src/main/java/com/ruoyi/business/controller/BusinessTripApprovalController.java
index 2d42cb8..85d19cf 100644
--- a/gather-app/src/main/java/com/ruoyi/business/controller/BusinessTripApprovalController.java
+++ b/gather-app/src/main/java/com/ruoyi/business/controller/BusinessTripApprovalController.java
@@ -102,7 +102,7 @@ public class BusinessTripApprovalController extends BaseController {
         approvalProcess.setSubmitterName(user.getNickName());
         approvalProcess.setSubmitterId(user.getUserId());
         approvalProcess.setSubmitTime(new Date().getTime());
-        approvalProcess.setMatterType(0);
+        approvalProcess.setMatterType(3);
         approvalProcess.setApprovalStatus(0);
         approvalProcess.setReadStatus(0);
         approvalProcess.setStartTime(approvalProcess.getStartTime());