diff --git a/src/main/resources/static/js/synthesisQuery/fileDownload.js b/src/main/resources/static/js/synthesisQuery/fileDownload.js
index 8d16f3d..220540f 100644
--- a/src/main/resources/static/js/synthesisQuery/fileDownload.js
+++ b/src/main/resources/static/js/synthesisQuery/fileDownload.js
@@ -1,7 +1,7 @@
 let proId = decryptCBC(getUrlParam('proId'));
 let type = decryptCBC(getUrlParam('type'));
-let title = decryptCBC(decodeURIComponent(getUrlParam('title')));
-let proName = decryptCBC(decodeURIComponent(getUrlParam('proName')));
+let title = decryptCBC(getUrlParam('title'));
+let proName = decryptCBC(getUrlParam('proName'));
 $('#title').html(proName +" - "+ title);
 document.addEventListener('DOMContentLoaded', function() {
     const downloadBtn = document.getElementById('downloadBtn');
diff --git a/src/main/resources/static/js/synthesisQuery/proClassifyStatistics.js b/src/main/resources/static/js/synthesisQuery/proClassifyStatistics.js
index 648bcc7..2d5c4c1 100644
--- a/src/main/resources/static/js/synthesisQuery/proClassifyStatistics.js
+++ b/src/main/resources/static/js/synthesisQuery/proClassifyStatistics.js
@@ -208,5 +208,5 @@ function downloadExcel(){
 /**下载原图/水印*/
 function downloadFile(obj,type){
     let title = type === 1 ? "原图下载" : "水印下载";
-    window.open("./fileDownload.html?type="+encryptCBC(type)+"&proId="+encryptCBC(obj.proId) + "&title=" + encryptCBC(encodeURIComponent(title)) + "&proName=" + encryptCBC(encodeURIComponent(obj.proName)));
+    window.open("./fileDownload.html?type="+encryptCBC(type)+"&proId="+encryptCBC(obj.proId) + "&title=" + encryptCBC(title) + "&proName=" + encryptCBC(obj.proName));
 }
\ No newline at end of file