[{"name":"2016","value":8200},{"name":"2018","value":10400},{"name":"2019","value":10666},{"name":"2020","value":9325},{"name":"2022","value":13800}]

[{"name":"9K-12K","value":6},{"name":"12K-15K","value":6},{"name":"15K-18K","value":2}]

[{"name":"北京","value":6},{"name":"西安","value":4},{"name":"昆明","value":4},{"name":"长春","value":4},{"name":"广州","value":2},{"name":"汕头","value":2},{"name":"广东","value":2},{"name":"青岛","value":2},{"name":"成都","value":2},{"name":"宁波","value":2},{"name":"其他","value":24}]