{
 "channels": [
  {
   "code": "rcep",
   "name": "RCEP 关税与原产地规则",
   "status": "live",
   "src": "中国自由贸易区服务网（商务部）RCEP 协定附件一 关税承诺表",
   "cadence": "随协定修订，季度校验",
   "caliper": "HS6 × 缔约方；基准税率与 20 个降税年度；2026 对应第 5 降税年度",
   "gap": "日/印尼/菲律宾按 4 月制计算降税年度，页面已注明；原产地规则（RVC/CTH）需逐案判定，未做自动判定",
   "rows": 68132,
   "last_sync": "2026-11-07 22:52:17",
   "note": ""
  },
  {
   "code": "park",
   "name": "山东境外经贸合作区",
   "status": "manual",
   "src": "商务部走出去导航网合作区库；山东省政府新闻办 2026-05-28 发布会；省商务厅合作区交流会",
   "cadence": "季度核对",
   "caliper": "全省 16 家 + 1 家培育中；所在国、实施企业、级别、关联板块",
   "gap": "园区入驻企业名录与年度产值未逐个公开，本表不填未公开数字",
   "rows": 17,
   "last_sync": "2026-11-07 22:52:17",
   "note": ""
  },
  {
   "code": "port",
   "name": "沿海港口吞吐",
   "status": "partial",
   "src": "沿海各市统计局月度《交通运输邮电》《主要经济指标》",
   "cadence": "月度",
   "caliper": "港口货物吞吐量（万吨）、集装箱（万TEU）、外贸吞吐量（万吨）；累计口径",
   "gap": "青岛、日照、潍坊、东营、滨州统计站点对本站机房不可达（HTTP 000），需境内采集节点；当前仅烟台可自动刷新",
   "rows": 1,
   "last_sync": "2026-11-07 22:52:17",
   "note": ""
  },
  {
   "code": "customs",
   "name": "省内进出口（省/市统计口径）",
   "status": "partial",
   "src": "山东省统计局月度运行发布；各市统计局月报「外经外贸」栏",
   "cadence": "月度",
   "caliper": "进出口 / 进口 / 出口总额（亿元），累计同比",
   "gap": "海关总署青岛海关站点有 WAF（HTTP 412），无法直连；此处为统计口径而非海关报关原始口径，两者存在差异",
   "rows": 0,
   "last_sync": "2026-11-07 22:52:17",
   "note": ""
  },
  {
   "code": "rs",
   "name": "遥感开工率与地表变化",
   "status": "live",
   "src": "Sentinel-2 等公开影像，自建样区观测（NDVI / NDBI / NDWI / BSI）",
   "cadence": "5–10 天 / 季度",
   "caliper": "样区级指数与建成区占比变化，用于厂区与堆场活跃度判断",
   "gap": "云量影响有效观测频次；指数不等于开工率，需结合地面信息校正",
   "rows": 15,
   "last_sync": "2026-11-07 22:52:17",
   "note": ""
  }
 ],
 "parks": 17,
 "ports": [
  {
   "city": "烟台",
   "period": "2026年1-7月累计",
   "cargo_wan": 33382.54,
   "container_wan": 355.1,
   "foreign_wan": 12691.09,
   "yoy": null,
   "src": "https://www.yantai.gov.cn/col/col43177/art/2026/art_24b0f252a43a4bb28697da4163049b6d.html",
   "ts": "2026-11-07 22:46:08"
  }
 ],
 "rcep_rows": 68132
}