[{"name":"2015","value":4320},{"name":"2016","value":3838},{"name":"2017","value":3676},{"name":"2018","value":4282},{"name":"2019","value":4516},{"name":"2020","value":4875}]

[{"name":"4K以下","value":2},{"name":"6K-8K","value":6},{"name":"8K-10K","value":2}]

[{"name":"上海","value":17},{"name":"武漢","value":11},{"name":"成都","value":8},{"name":"煙臺","value":8},{"name":"重慶","value":6},{"name":"廣州","value":6},{"name":"沈陽","value":5},{"name":"蕪湖","value":4},{"name":"長春","value":4},{"name":"北京","value":2},{"name":"其他","value":38}]