diff --git a/src/downloadworker.cpp b/src/downloadworker.cpp
index a2069aa..95c9ef6 100644
--- a/src/downloadworker.cpp
+++ b/src/downloadworker.cpp
@@ -116,7 +116,7 @@ void DownloadController::startDownload(const QString &url)
         else{
             for (int i = 0; i < domains.size(); i++)
             {
-                command.append(replaceDomain(url, domains.at(i)).toUtf8());
+                command.append(replaceDomain(url, domains.at(i)).replace("+","%2B").toUtf8()); //对+进行转译，避免oss出错
             }
         }
 
diff --git a/src/widget.cpp b/src/widget.cpp
index 910615d..c5150ca 100644
--- a/src/widget.cpp
+++ b/src/widget.cpp
@@ -1303,6 +1303,7 @@ void Widget::on_webEngineView_urlChanged(const QUrl &arg1)
         ui->stackedWidget->setCurrentIndex(2);
         
         qDebug() << "程序跳转链接地址：" << arg1;
+        QString url = arg1.toString();
 
         /*
         load.cancel();  // 打开并发加载线程前关闭正在执行的线程
@@ -1313,7 +1314,7 @@ void Widget::on_webEngineView_urlChanged(const QUrl &arg1)
         */
         appinfoLoadThread.requestInterruption();
         appinfoLoadThread.wait(100);
-        appinfoLoadThread.setUrl(arg1);
+        appinfoLoadThread.setUrl(url.replace("+","%2B")); //对+进行转译，避免oss出错
         appinfoLoadThread.start();
     }
 }