{
  "fields": [{"id":"_id","type":"int"},{"id":"年","type":"numeric"},{"id":"法人数","type":"numeric"}],
  "records": [
    [1,2013,153],
    [2,2014,156],
    [3,2015,153],
    [4,2016,156],
    [5,2017,157],
    [6,2018,158],
    [7,2019,156],
    [8,2020,150],
    [9,2021,151],
    [10,2022,148],
    [11,2023,155],
    [12,2024,154],
    [13,2025,155]
]}