[{"name":"2017","value":6841},{"name":"2018","value":6645},{"name":"2019","value":6000},{"name":"2021","value":5700},{"name":"2022","value":5500},{"name":"2023","value":9783}]

[{"name":"6K以下","value":9},{"name":"6K-9K","value":4},{"name":"9K-12K","value":2},{"name":"18K-21K","value":2}]

[{"name":"廣州","value":5},{"name":"上海","value":5},{"name":"天津","value":4},{"name":"北京","value":4},{"name":"山西","value":3},{"name":"杭州","value":2},{"name":"馬鞍山","value":2},{"name":"深圳","value":2},{"name":"濰坊","value":2},{"name":"合肥","value":2},{"name":"其他","value":17}]