diff --git a/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/utils/FixSelectFlowDetailUtils.java b/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/utils/FixSelectFlowDetailUtils.java
index f4892e1..10aaac4 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/utils/FixSelectFlowDetailUtils.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/utils/FixSelectFlowDetailUtils.java
@@ -314,7 +314,7 @@ public class FixSelectFlowDetailUtils {
                                     String month = String.format("%02d", now.getMonthValue());
                                     String day = String.format("%02d", now.getDayOfMonth());
                                     String saveFolderPath = "/home/ruoyi/uploadPath/upload/" + year + "/" + month + "/" + day;
-                                    String fileName = UUID.randomUUID().toString().replace("-", "") + ".pdf";
+                                    String fileName = UUID.randomUUID().toString().replace("-", "") + ".jpg";
                                     String saveName = "/profile/upload/" + year + "/" + month + "/" + day + "/" + fileName;
                                     String savePath = "/home/ruoyi/uploadPath/upload/";
                                     // 创建日期目录