优化：优化。

forest-admin/admin-server/src/test/java/com/hwrj/cloud/admin/FirstUploadForestData.java

@@ -312,7 +312,7 @@ private int i = 1;
                 if (s.contains("首图")){
                     p.setPic(url+fs);
                 }else {
-                    builder.append(url+br+fs+",");
+                    builder.append(url+fs+",");
                 }
             }
             String st = null;