遍历2023-02-10到2023-04-09生成json数据，json数据的属性包括cost,retail,store,stock,sold,day,其中day为日期类型，cost,retail,store为双精度浮点型，stock,sold为数值类型

以下是生成的JSON数据，其中每一项代表从2023年2月10日到4月9日每一天的数据，共59项：

[
  {
    "cost": 14.12,
    "retail": 19.99,
    "store": 1.0,
    "stock": 38,
    "sold": 12,
    "day": "2023-02-10"
  },
  {
    "cost": 14.67,
    "retail": 19.99,
    "store": 1.0,
    "stock": 25,
    "sold": 15,
    "day": "2023-02-11"
  },
  {
    "cost": 14.21,
    "retail": 19.99,
    "store": 1.0,
    "stock": 18,
    "sold": 7,
    "day": "2023-02-12"
  },
  {
    "cost": 14.89,
    "retail": 19.99,
    "store": 1.0,
    "stock": 23,
    "sold": 12,
    "day": "2023-02-13"
  },
  {
    "cost": 14.64,
    "retail": 19.99,
    "store": 1.0,
    "stock": 31,
    "sold": 7,
    "day": "2023-02-14"
  },
  {
    "cost": 14.19,
    "retail": 19.99,
    "store": 1.0,
    "stock": 28,
    "sold": 10,
    "day": "2023-02-15"
  },
  {
    "cost": 14.57,
    "retail": 19.99,
    "store": 1.0,
    "stock": 22,
    "sold": 18,
    "day": "2023-02-16"
  },
  {
    "cost": 14.65,
    "retail": 19.99,
    "store": 1.0,
    "stock": 14,
    "sold": 11,
    "day": "2023-02-17"
  },
  {
    "cost": 14.92,
    "retail": 19.99,
    "store": 1.0,
    "stock": 12,
    "sold": 7,
    "day": "2023-02-18"
  },
  {
    "cost": 14.66,
    "retail": 19.99,
    "store": 1.0,
    "stock": 11,
    "sold": 9,
    "day": "2023-02-19"
  },
  {
    "cost": 14.23,
    "retail": 19.99,
    "store": 1.0,
    "stock": 24,
    "sold": 16,
    "day": "2023-02-20"
  },
  {
    "cost": 14.58,
    "retail": 19.99,
    "store": 1.0,
    "stock": 16,
    "sold": 14,
    "day": "2023-02-21"
  },
  {
    "cost": 14.27,
    "retail": 19.99,
    "store": 1.0,