diff --git a/backup-daemon/systemrestoreproxy.cpp b/backup-daemon/systemrestoreproxy.cpp
index 77e52bb..82e0a20 100755
--- a/backup-daemon/systemrestoreproxy.cpp
+++ b/backup-daemon/systemrestoreproxy.cpp
@@ -239,7 +239,7 @@ QStringList SystemRestoreProxy::getRsyncArgs(SystemRestoreScene scene)
         args << "--exclude=/data/home";
         args << "--exclude=/data/root";
 
-        // 云桌面背景路径属于用户数据
+        // 云图片作为桌面背景的路径属于用户数据
         args << "--exclude=/var/lib/AccountsService";
         // 此处不要break，因为还需要排除SYSTEM_RESTORE中的项
 
diff --git a/backup-daemon/udisksystembackupproxy.cpp b/backup-daemon/udisksystembackupproxy.cpp
index ae5f2e4..2f7f777 100755
--- a/backup-daemon/udisksystembackupproxy.cpp
+++ b/backup-daemon/udisksystembackupproxy.cpp
@@ -52,8 +52,8 @@ bool UDiskSystemBackupProxy::checkEnvEx()
     // 1、检查/backup分区是否挂载上(不管是本地磁盘还是u盘设备，都得保证/backup挂载上); 若没挂载，挂载
     MyMountProxy mountProxy;
     if ( MountResult::MOUNTED != mountProxy.mountBackupPartition() ) {
-        emit checkResult(int(BackupResult::BACKUP_PARTITION_MOUNT_FAIL));
-        return false;
+        // emit checkResult(int(BackupResult::BACKUP_PARTITION_MOUNT_FAIL));
+        // return false;
     }
 
     QString backupPath(m_backupWrapper.m_prefixDestPath);