diff --git a/src/main/java/com/chinaunicom/mall/ebtp/extend/wps/service/impl/WpsServiceImpl.java b/src/main/java/com/chinaunicom/mall/ebtp/extend/wps/service/impl/WpsServiceImpl.java
index 141446b..aa44494 100644
--- a/src/main/java/com/chinaunicom/mall/ebtp/extend/wps/service/impl/WpsServiceImpl.java
+++ b/src/main/java/com/chinaunicom/mall/ebtp/extend/wps/service/impl/WpsServiceImpl.java
@@ -273,12 +273,13 @@ public class WpsServiceImpl implements WpsService {
 
         //fileId_yyyyMMddHHmmss_type_doc
         String[] value = val.split("_");
-        CommonExceptionEnum.FRAME_EXCEPTION_COMMON_DATA_OTHER_ERROR.customValidName("请求参数无效",value.length<4);
+        CommonExceptionEnum.FRAME_EXCEPTION_COMMON_DATA_OTHER_ERROR.customValidName("请求参数无效",value.length<5);
 
         String fileId = value[0];
         String time = value[1];
         String type = value[2];
         String extension = value[3];
+        String fileName = value[4];
 
         SimpleDateFormat format = new SimpleDateFormat("yyyyMMddHHmmss");
         long newDateLong = System.currentTimeMillis();
@@ -299,7 +300,7 @@ public class WpsServiceImpl implements WpsService {
 
         WpsClientInVo in = new WpsClientInVo();
         in.setFileId(fileId);
-        in.setFileName(fileId+"."+extension);
+        in.setFileName(fileName+"."+extension);
         in.setType(type);
 
         return in;