[{"name":"2019","value":4500},{"name":"2023","value":4942},{"name":"2024","value":4504}]

[{"name":"3K-4K","value":16},{"name":"4K-5K","value":28},{"name":"5K-6K","value":16},{"name":"6K-7K","value":4},{"name":"7K-8K","value":5}]

[{"name":"北京","value":16},{"name":"沈阳","value":9},{"name":"上海","value":6},{"name":"太原","value":5},{"name":"深圳","value":5},{"name":"济南","value":3},{"name":"石家庄","value":3},{"name":"天津","value":3},{"name":"青岛","value":2},{"name":"金华","value":2},{"name":"其他","value":19}]