"hos->intro->btn-signup" = "hos->intro->btn-signup";
"hos->intro->chatons" = "hos->intro->chatons";
"hos->what->md" = "hos->what->md";
"hos->limit->desc" = "hos->limit->desc";
"page_info->intro" = "page_info->intro";
"page_info->add_yourself" = "page_info->add_yourself";
"page_info->intro_other" = "page_info->intro_other";