[{"name":"2020","value":7500},{"name":"2021","value":17922},{"name":"2023","value":9563},{"name":"2024","value":7322}]

[{"name":"4K-6K","value":3},{"name":"6K-8K","value":9},{"name":"8K-10K","value":10},{"name":"10K-12K","value":2},{"name":"12K-14K","value":1},{"name":"14K-16K","value":3}]

[{"name":"广州","value":8},{"name":"深圳","value":4},{"name":"北京","value":4},{"name":"合肥","value":4},{"name":"兰州","value":3},{"name":"沈阳","value":3},{"name":"上海","value":2},{"name":"桂林","value":2},{"name":"济南","value":2},{"name":"长沙","value":1},{"name":"其他","value":13}]