query($query); if ($result && $row = $result->fetch_assoc()) { $current_permission_role = $row['em_permission_role_id']; } // 获取日期范围参数 $date_params = getDateRangeParams(); $start_date = $date_params['start_date_sql']; $end_date = $date_params['end_date_sql']; $date_range = $date_params['date_range']; $period = $date_params['period']; // 特定国家过滤 $country_id = isset($_GET['country_id']) ? intval($_GET['country_id']) : 0; // 页面头部 include('statistics_header.php'); ?>