while (<DATA>) {
($name1, $name2) = /(.*)\\(.*)/; print "$name1 $name2\n";
}
__DATA__E:\xyz\123\A汉字.docE:\f中文\abc\123\pp.txtE:\mm\pic\a哈d哈\abc.jpgE:\shen\ab\2啊\2哦2.jpgE:\a\b\e\c.jpg