diff --git a/esua-epdc/epdc-module/epdc-oss/epdc-oss-server/src/main/java/com/elink/esua/epdc/cloud/FastDFSCloudStorageService.java b/esua-epdc/epdc-module/epdc-oss/epdc-oss-server/src/main/java/com/elink/esua/epdc/cloud/FastDFSCloudStorageService.java
index 7e16afe67..706b2da41 100644
--- a/esua-epdc/epdc-module/epdc-oss/epdc-oss-server/src/main/java/com/elink/esua/epdc/cloud/FastDFSCloudStorageService.java
+++ b/esua-epdc/epdc-module/epdc-oss/epdc-oss-server/src/main/java/com/elink/esua/epdc/cloud/FastDFSCloudStorageService.java
@@ -42,7 +42,7 @@ public class FastDFSCloudStorageService extends AbstractCloudStorageService {
     public String upload(InputStream inputStream, String suffix) {
         StorePath storePath;
         try {
-            storePath = defaultGenerateStorageClient.uploadFile("epdc-pic", inputStream, inputStream.available(), suffix);
+            storePath = defaultGenerateStorageClient.uploadFile("epdcFile", inputStream, inputStream.available(), suffix);
         } catch (Exception ex) {
             throw new RenException(ModuleErrorCode.OSS_UPLOAD_FILE_ERROR, ex, ex.getMessage());
         }