[{"name":"2015","value":5900},{"name":"2016","value":3150},{"name":"2017","value":4825},{"name":"2018","value":6866},{"name":"2019","value":3450}]

[{"name":"3K以下","value":1},{"name":"4K-5K","value":5},{"name":"5K-6K","value":4}]

[{"name":"北京","value":12},{"name":"重庆","value":4},{"name":"武汉","value":4},{"name":"哈尔滨","value":2},{"name":"郑州","value":2},{"name":"杭州","value":2},{"name":"上海","value":2},{"name":"南京","value":2},{"name":"成都","value":2},{"name":"长春","value":1},{"name":"其他","value":1}]