curl https://raw.githubusercontent.com/gfwlist/gfwlist/master/gfwlist.txt | base64 -d | sort -u | sed '/^$\|@@/d' | sed 's#!.\+##; s#|##g; s#@##g; s#http:\/\/##; s#https:\/\/##;' | sed '/^[0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+$/d' | grep '^[0-9a-zA-Z\.-]\+$' | grep '\.' | sed 's#^\.\+##' | sort -u > gfwlist_domain.txt

curl 'http://ftp.apnic.net/apnic/stats/apnic/delegated-apnic-latest' | grep ipv4 | grep CN | awk -F\| '{ printf("%s/%d\n", $4, 32-log($5)/log(2)) }' > chnroute.txt