①core/.../index.module.php
②读取或者生成缓存文件 \public\data\tpl\caches\page\page_index_index\7...cca9cda9.htm
③缓存文件中仍有<!--dynamic getIndexCateShare--> ,到 core/.../index.dynamic.php 结束;
③缓存文件中有<!--dynamic getIndexCateGroupShare--> ,到 tpl/.../functions.php 继续;
④到core/../delay.service.php ;