{
 "schema": "china.city_opportunity.v1",
 "slug": "guangzhou",
 "cn": "广州",
 "en": "Guangzhou",
 "poi": {
  "attraction_rows_on_page": 200,
  "attraction": 200,
  "food": 200,
  "hotel": 198
 },
 "thin_attractions": false,
 "thin_threshold": 50,
 "source": {
  "table": "central.city_opportunities",
  "row_city": "广州",
  "row_match": "exact",
  "engine": "/mnt/data/opt/algorithms/city_opportunity_engine.py (score_city)",
  "row_updated_at": ""
 },
 "data_status": "已评分",
 "score": {
  "value": 90,
  "from_dimensions": 90,
  "match": true,
  "weighted_raw": 67.566,
  "stretch": [
   30.0,
   72.0
  ],
  "formula": "score = clamp(10 + (raw - 30.0) / (72.0 - 30.0) * 90, 10, 100)"
 },
 "dimensions": [
  {
   "key": "经济规模",
   "en": "Economy scale (GDP)",
   "weight": 0.14,
   "score": 88.9,
   "weighted": 12.446
  },
  {
   "key": "增长潜力",
   "en": "Growth potential",
   "weight": 0.14,
   "score": 60.0,
   "weighted": 8.4
  },
  {
   "key": "人均经济",
   "en": "GDP per head",
   "weight": 0.2,
   "score": 63.6,
   "weighted": 12.72
  },
  {
   "key": "产业多样性",
   "en": "Industry diversity",
   "weight": 0.1,
   "score": 66.7,
   "weighted": 6.67
  },
  {
   "key": "特色资源",
   "en": "Signature resources",
   "weight": 0.1,
   "score": 60.0,
   "weighted": 6.0
  },
  {
   "key": "文旅资源",
   "en": "Culture & tourism assets",
   "weight": 0.1,
   "score": 60.0,
   "weighted": 6.0
  },
  {
   "key": "政策优势",
   "en": "Policy support",
   "weight": 0.1,
   "score": 33.3,
   "weighted": 3.33
  },
  {
   "key": "美食吸引",
   "en": "Food appeal",
   "weight": 0.12,
   "score": 100.0,
   "weighted": 12.0
  }
 ],
 "tags": [
  "美食型"
 ],
 "tags_source": "central.city_opportunities.opportunity_tags",
 "engine_check": {
  "recomputed_score": 85,
  "same_as_stored": false,
  "drifted_dimensions": {
   "美食吸引": {
    "stored": 100.0,
    "engine_now": 77
   }
  },
  "note": "engine food model rewritten 2026-08-31, after these rows were scored; the stored row is the authoritative scoring shown on the page"
 },
 "facts": {
  "province": "广东",
  "level": "地级市",
  "population_wan": 1888,
  "gdp_annual_yi": 30000.0,
  "gdp_growth_pct": 5.0,
  "industries": "制造、贸易、互联网、汽车",
  "specialties": "早茶、烧腊、凉茶",
  "tourism": "广州塔、白云山、沙面",
  "culture": "广府文化、岭南文化",
  "policy": "粤港澳大湾区核心",
  "geo_location": "113.26,23.13"
 },
 "food": {
  "score": 100,
  "score_details": {
   "count": 10,
   "signature_count": 2,
   "qty_score": 40,
   "uniqueness_score": 32,
   "famous_hits": [
    "白切鸡",
    "肠粉",
    "烧鹅",
    "艇仔粥",
    "双皮奶",
    "广州云吞面"
   ],
   "cuisine_repr": "粤菜",
   "cuisine_repr_score": 25,
   "signature_bonus": 5
  },
  "cuisine_system": "粤菜",
  "summary": "广州市以广式早茶、白切鸡、肠粉等10道地方美食为代表，主打粤菜风味，招牌广式早茶。",
  "features": "广式早茶、白切鸡、肠粉、烧鹅、艇仔粥、双皮奶、广州云吞面、煲仔饭、潮汕砂锅粥、白灼虾",
  "supply_chain": "广东农产品基地+地方特色食材供应链",
  "tourism_clues": "广州酒家、陶陶居；粤菜馆；广州早茶；烧腊店；广州粥铺；甜品店",
  "list": [
   {
    "desc": "虾饺烧卖凤爪，一盅两件",
    "name": "广式早茶",
    "cuisine": "粤菜",
    "dish_type": "小吃",
    "signature": true
   },
   {
    "desc": "广州白切鸡，皮爽肉滑",
    "name": "白切鸡",
    "cuisine": "粤菜",
    "dish_type": "菜品",
    "signature": false
   },
   {
    "desc": "布拉肠粉",
    "name": "肠粉",
    "cuisine": "粤菜",
    "dish_type": "小吃",
    "signature": false
   },
   {
    "desc": "广州烧鹅",
    "name": "烧鹅",
    "cuisine": "粤菜",
    "dish_type": "菜品",
    "signature": false
   },
   {
    "desc": "广州艇仔粥",
    "name": "艇仔粥",
    "cuisine": "粤菜",
    "dish_type": "小吃",
    "signature": false
   },
   {
    "desc": "顺德双皮奶，广州风行",
    "name": "双皮奶",
    "cuisine": "粤菜",
    "dish_type": "甜品",
    "signature": false
   },
   {
    "desc": "竹升面配鲜虾云吞",
    "name": "广州云吞面",
    "cuisine": "粤菜",
    "dish_type": "主食",
    "signature": true
   },
   {
    "desc": "砂锅煲饭",
    "name": "煲仔饭",
    "cuisine": "粤菜",
    "dish_type": "主食",
    "signature": false
   },
   {
    "desc": "潮汕砂锅粥",
    "name": "潮汕砂锅粥",
    "cuisine": "粤菜",
    "dish_type": "小吃",
    "signature": false
   },
   {
    "desc": "粤菜经典",
    "name": "白灼虾",
    "cuisine": "粤菜",
    "dish_type": "菜品",
    "signature": false
   }
  ]
 }
}