RewriteEngine On
RewriteBase /
RewriteRule ^(.*)tu/index\.html$ $1/tu/index\.php
RewriteRule ^(.*)tu/pic/([0-9,a-z,A-Z]*)_([0-9]+)\.html $1/tu/html\.php\?pd=$2&id=$3
RewriteRule ^(.*)tu/pic/([0-9,a-z,A-Z]*)_([0-9]+)_([0-9]+)\.html$ $1/tu/html\.php\?pd=$2&id=$3&page=$4
RewriteRule ^(.*)tu/list/([0-9,a-z,A-Z]*)_([0-9]+)\.html$ $1/tu/list\.php\?id=$2&page=$3
RewriteRule ^(.*)tu/list/([0-9,a-z,A-Z]*)\.html$ $1/tu/list\.php\?id=$2
RewriteRule ^(.*)tu/imgs/(.*)\.jpg$ $1/tu/images/index\.php\?p=$2\.jpg