[{"name":"2017","value":8000},{"name":"2018","value":5300},{"name":"2019","value":4450},{"name":"2020","value":7687},{"name":"2021","value":7000},{"name":"2022","value":5750}]

[{"name":"4K以下","value":3},{"name":"4K-6K","value":5},{"name":"6K-8K","value":6},{"name":"8K-10K","value":2},{"name":"12K-14K","value":4},{"name":"14K-16K","value":4}]

[{"name":"上海","value":4},{"name":"广州","value":4},{"name":"北京","value":4},{"name":"哈尔滨","value":4},{"name":"长沙","value":2},{"name":"西安","value":2},{"name":"珠海","value":2},{"name":"邵阳","value":2},{"name":"蚌埠","value":2},{"name":"昆明","value":2},{"name":"其他","value":28}]