then escape the unicode in the regex:

use warnings;
use strict;
use utf8;
my $string = '看【厂家直销 儿童加绒加厚打底裤 中小童冬季】Ib';

binmode STDOUT, ':encoding(UTF-8)';
while ($string =~ /\x{3010}(.*?)\x{3011}/g) {
    print "Match: $string\n";
}

(I left the use utf8 so that I could easily include the same string that choroba did. However you get the string is fine)

In reply to Re^3: String match in Chinese character by pryrt
in thread String match in Chinese character by hankcoder

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