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 b513add..2a59c01 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
@@ -505,9 +505,9 @@ public class WpsServiceImpl implements WpsService {
         vo.setFillExtension(fileName.substring(fileName.lastIndexOf("."),fileName.length()));
         vo.setVersion(1);
 
-        String url = kswdownloadUrl+"?key="+getDownloadEncrypt(in.getFileId(),in.getUserToken());
         try {
-            vo.setDownloadUrl(URLEncoder.encode(url, "utf-8"));
+            String url = kswdownloadUrl+"?key="+URLEncoder.encode(getDownloadEncrypt(in.getFileId(),in.getUserToken()), "utf-8");
+            vo.setDownloadUrl(url);
         }catch (UnsupportedEncodingException e){
             log.error("url转换失败",e);
             CommonExceptionEnum.FRAME_EXCEPTION_COMMON_DATA_OTHER_ERROR.customValidName("url获取失败", true);