一句话的perl居然无法执行？

[root@dba01 perl]# cat 3.pl
#!/usr/bin/perl
$count=0;
while ($count<10) {
$count+=2;
print “count is now $count”;
}


[root@dba01 perl]# perl 3.pl
Unrecognized character \xA1 at 3.pl line 5.
[root@dba01 perl]#

你用了中文引号