[{"name":"2015","value":3600},{"name":"2019","value":5000},{"name":"2020","value":4766},{"name":"2021","value":6300},{"name":"2022","value":6500},{"name":"2023","value":6488}]

[{"name":"4K以下","value":7},{"name":"6K-8K","value":6},{"name":"8K-10K","value":4},{"name":"12K-14K","value":1}]

[{"name":"北京","value":14},{"name":"鄭州","value":6},{"name":"安陽","value":5},{"name":"廣州","value":3},{"name":"佛山","value":2},{"name":"大連","value":2},{"name":"武漢","value":2},{"name":"福州","value":2},{"name":"焦作","value":1},{"name":"上海","value":1},{"name":"其他","value":16}]