traffic-safe/run_metadata.json

{
  "region": "全市",
  "date_range": [
    "2022-01-01",
    "2022-12-31"
  ],
  "strategy_filter": [],
  "rows": 365,
  "min_date": "2022-01-01",
  "max_date": "2022-12-31"
}