WP查询拥有查看次数字段和缩略图的帖子并用查看次数数值大小排序

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$args = array(
    'order'             => 'DESC',
    'posts_per_page'    => 20,
    'meta_key'          => 'post_views_count',
    'orderby'           => 'meta_value_num',
    'meta_query'        => array(
        'relation'      => 'AND',
        array(
            'key' => 'post_views_count',
            'compare' => 'EXISTS'
        ),
        array(
            'key' => '_thumbnail_id',
            'compare' => 'EXISTS'
        ),
    ),
);
$popularPosts = new WP_Query( $args );

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