[{"name":"2015","value":4833},{"name":"2016","value":5600},{"name":"2020","value":9472},{"name":"2021","value":13548},{"name":"2022","value":12337},{"name":"2023","value":11466}]

[{"name":"6K以下","value":11},{"name":"6K-9K","value":28},{"name":"9K-12K","value":35},{"name":"12K-15K","value":24},{"name":"15K-18K","value":6},{"name":"18K-21K","value":4},{"name":"21K-24K","value":6},{"name":"24K-17K","value":4}]

[{"name":"北京","value":438},{"name":"成都","value":87},{"name":"鄭州","value":84},{"name":"西安","value":72},{"name":"濟南","value":61},{"name":"南陽","value":39},{"name":"南通","value":27},{"name":"青島","value":21},{"name":"天津","value":14},{"name":"烏魯木齊","value":7},{"name":"其他","value":8}]