Mac OS X  2wATTRl=%com.apple.progress.fractionCompletedl%com.baidu.pan.download.bytesReceivedp$com.baidu.pan.download.creationDate$com.baidu.pan.download.taskID*com.baidu.pan.download.totalBytesExpected25101561895502.003563BBEFEC0A-89C9-49D0-B326-B3F9B482092B2510