{
  "date": "20260819",
  "top": [
    {
      "code": "600897",
      "name": "厦门空港",
      "price": 14.8,
      "chg": 0.07,
      "turnover": 0.11,
      "pe": 12.11,
      "float_mv": 61.71,
      "vol_ratio": 3.26,
      "pos": 0.5024390241451512,
      "net": 419.54754,
      "r0": 0.0,
      "score": 12,
      "reasons": "高位50%; 放量3.3倍; 主力+420万"
    }
  ],
  "topics": [
    "种植业",
    "汽车零部",
    "化学制药",
    "农产品加",
    "一般零售",
    "养殖业"
  ]
}