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    "summary": {
      "project_total": 25,
      "connected_projects": 13,
      "active_projects": 8,
      "user_count": 32096,
      "order_count": 1864726,
      "order_amount": 31630508.36,
      "active_user_count": 24926,
      "dish_detail_rows": 2131820
    },
    "overall_stats": [
      {
        "name": "项目总数",
        "value": 25,
        "unit": "个",
        "basis": "来自 dc_project 项目维表。"
      },
      {
        "name": "用户总数",
        "value": 32096,
        "unit": "人",
        "basis": "来自 dc_project_snapshot 最新快照。"
      },
      {
        "name": "当日订单量",
        "value": 18354,
        "unit": "单",
        "stat_date": "2026-10-20",
        "basis": "来自 dc_daily_project_stats；选择餐段时来自 dc_daily_meal_stats。"
      },
      {
        "name": "当日营业额",
        "value": 342828.29,
        "unit": "元",
        "stat_date": "2026-10-20",
        "basis": "来自订单金额汇总，人民币口径。"
      },
      {
        "name": "当日日活",
        "value": 9548,
        "unit": "人",
        "stat_date": "2026-10-20",
        "basis": "来自订单去重用户数；选择餐段时为该餐段活跃用户数。"
      }
    ],
    "status_mix": [
      {
        "name": "已有订单",
        "value": 8
      },
      {
        "name": "已接入无订单",
        "value": 6
      },
      {
        "name": "暂未接入",
        "value": 11
      }
    ],
    "monthly_trend": [
      {
        "month": "2017-08",
        "order_count": 43,
        "order_amount": 4409
      },
      {
        "month": "2025-01",
        "order_count": 52,
        "order_amount": 184.34
      },
      {
        "month": "2025-02",
        "order_count": 1252,
        "order_amount": 3589.46
      },
      {
        "month": "2025-03",
        "order_count": 983,
        "order_amount": 611.54
      },
      {
        "month": "2025-04",
        "order_count": 1102,
        "order_amount": 4363.52
      },
      {
        "month": "2025-05",
        "order_count": 9529,
        "order_amount": 75693.44
      },
      {
        "month": "2025-06",
        "order_count": 9639,
        "order_amount": 105783.8
      },
      {
        "month": "2025-07",
        "order_count": 9950,
        "order_amount": 73895.67
      },
      {
        "month": "2025-08",
        "order_count": 9809,
        "order_amount": 74378.98
      },
      {
        "month": "2025-09",
        "order_count": 9635,
        "order_amount": 79166.74
      },
      {
        "month": "2025-10",
        "order_count": 9043,
        "order_amount": 62725.38
      },
      {
        "month": "2025-11",
        "order_count": 10173,
        "order_amount": 78107.04
      },
      {
        "month": "2025-12",
        "order_count": 9417,
        "order_amount": 65927.73
      },
      {
        "month": "2026-01",
        "order_count": 57493,
        "order_amount": 1146614.44
      },
      {
        "month": "2026-02",
        "order_count": 131372,
        "order_amount": 3371201.08
      },
      {
        "month": "2026-03",
        "order_count": 177979,
        "order_amount": 3361053.2
      },
      {
        "month": "2026-04",
        "order_count": 312252,
        "order_amount": 5447465.26
      },
      {
        "month": "2026-05",
        "order_count": 385818,
        "order_amount": 6332545.42
      },
      {
        "month": "2026-06",
        "order_count": 415161,
        "order_amount": 6709764.69
      },
      {
        "month": "2026-07",
        "order_count": 262887,
        "order_amount": 4152807.2
      },
      {
        "month": "2026-08",
        "order_count": 8759,
        "order_amount": 54476.53
      },
      {
        "month": "2026-09",
        "order_count": 9140,
        "order_amount": 55806.2
      },
      {
        "month": "2026-10",
        "order_count": 23238,
        "order_amount": 369937.7
      }
    ],
    "transaction_trend": [
      {
        "month": "2026-01",
        "order_count": 57493,
        "order_amount": 1146614.44
      },
      {
        "month": "2026-02",
        "order_count": 131372,
        "order_amount": 3371201.08
      },
      {
        "month": "2026-03",
        "order_count": 177979,
        "order_amount": 3361053.2
      },
      {
        "month": "2026-04",
        "order_count": 312252,
        "order_amount": 5447465.26
      },
      {
        "month": "2026-05",
        "order_count": 385818,
        "order_amount": 6332545.42
      },
      {
        "month": "2026-06",
        "order_count": 415161,
        "order_amount": 6709764.69
      },
      {
        "month": "2026-07",
        "order_count": 262887,
        "order_amount": 4152807.2
      },
      {
        "month": "2026-08",
        "order_count": 8759,
        "order_amount": 54476.53
      },
      {
        "month": "2026-09",
        "order_count": 9140,
        "order_amount": 55806.2
      },
      {
        "month": "2026-10",
        "order_count": 23238,
        "order_amount": 369937.7
      }
    ],
    "meal_segments": [
      {
        "value": 1,
        "label": "早餐",
        "order_count": 485841,
        "order_amount": 5219859.97,
        "active_user_count": 10072,
        "dish_quantity": 562150.8281
      },
      {
        "value": 2,
        "label": "午餐",
        "order_count": 946330,
        "order_amount": 18288820.23,
        "active_user_count": 20303,
        "dish_quantity": 1153302.1744
      },
      {
        "value": 3,
        "label": "晚餐",
        "order_count": 369295,
        "order_amount": 7698937.7,
        "active_user_count": 9756,
        "dish_quantity": 21932254.6247
      },
      {
        "value": 4,
        "label": "夜宵",
        "order_count": 63260,
        "order_amount": 422890.46,
        "active_user_count": 436,
        "dish_quantity": 63297.1483
      }
    ],
    "project_ranking": [
      {
        "project_code": "zhct_jc",
        "project_name": "机场智慧营养健康餐厅",
        "order_count": 821473,
        "order_amount": 17902025.65
      },
      {
        "project_code": "zhct_jsr",
        "project_name": "金斯瑞智慧营养健康餐厅",
        "order_count": 740222,
        "order_amount": 9804284.05
      },
      {
        "project_code": "zhct_saidi",
        "project_name": "赛迪物业智慧营养健康餐厅",
        "order_count": 132502,
        "order_amount": 2445708.39
      },
      {
        "project_code": "zhct_xkbg",
        "project_name": "西康宾馆智慧营养健康餐厅",
        "order_count": 139705,
        "order_amount": 930761.12
      },
      {
        "project_code": "zhct_sxjm",
        "project_name": "山西焦煤智慧营养健康餐厅",
        "order_count": 2790,
        "order_amount": 281283
      },
      {
        "project_code": "zhct",
        "project_name": "产业园智慧营养健康餐厅",
        "order_count": 24045,
        "order_amount": 234425.68
      },
      {
        "project_code": "zhct_stzc",
        "project_name": "首通智城智慧营养健康餐厅",
        "order_count": 3965,
        "order_amount": 32019.17
      },
      {
        "project_code": "zhct_sh",
        "project_name": "四川射洪智慧营养健康餐厅",
        "order_count": 24,
        "order_amount": 1.3
      }
    ],
    "project_profile": {
      "project_code": "",
      "project_name": "全部项目",
      "terminal_user": "公司项目池",
      "terminal_user_type": "多类型终端用户",
      "deployment_type": "多种部署方式",
      "customer_channel": "多种客户来源",
      "province": "全国",
      "city": "",
      "main_systems": [
        "智慧营养健康餐厅",
        "订单结算",
        "营养分析"
      ],
      "project_amount": 31630508.36,
      "project_amount_label": "订单流水",
      "user_count": 32096,
      "order_count": 1864726,
      "order_amount": 31630508.36,
      "usage_rate": 58.098392323031,
      "nutrition_match_rate": null
    },
    "project_monthly_trend": [],
    "project_distribution": [
      {
        "province": "北京",
        "project_count": 4,
        "active_projects": 2,
        "order_count": 845518,
        "order_amount": 18136451.33,
        "user_count": 12279
      },
      {
        "province": "山西",
        "project_count": 1,
        "active_projects": 1,
        "order_count": 2790,
        "order_amount": 281283,
        "user_count": 184
      },
      {
        "province": "四川",
        "project_count": 1,
        "active_projects": 1,
        "order_count": 24,
        "order_amount": 1.3,
        "user_count": 48
      },
      {
        "province": "江西",
        "project_count": 1,
        "active_projects": 0,
        "order_count": 0,
        "order_amount": 0,
        "user_count": 0
      },
      {
        "province": "山东",
        "project_count": 1,
        "active_projects": 0,
        "order_count": 0,
        "order_amount": 0,
        "user_count": 0
      },
      {
        "province": "湖南",
        "project_count": 1,
        "active_projects": 0,
        "order_count": 0,
        "order_amount": 0,
        "user_count": 32
      },
      {
        "province": "江苏",
        "project_count": 2,
        "active_projects": 0,
        "order_count": 0,
        "order_amount": 0,
        "user_count": 0
      }
    ],
    "project_map_points": [
      {
        "name": "机场智慧营养健康餐厅",
        "value": [
          116.41,
          39.9,
          17902025.65
        ],
        "project_code": "zhct_jc",
        "project_name": "机场智慧营养健康餐厅",
        "project_amount": 17902025.65,
        "project_amount_label": "订单流水",
        "user_count": 10151,
        "order_count": 821473,
        "order_amount": 17902025.65,
        "customer_channel": "未识别",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "province": "北京",
        "city": "北京"
      },
      {
        "name": "山西焦煤智慧营养健康餐厅",
        "value": [
          112.55,
          37.87,
          281283
        ],
        "project_code": "zhct_sxjm",
        "project_name": "山西焦煤智慧营养健康餐厅",
        "project_amount": 281283,
        "project_amount_label": "订单流水",
        "user_count": 184,
        "order_count": 2790,
        "order_amount": 281283,
        "customer_channel": "未识别",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "province": "山西",
        "city": ""
      },
      {
        "name": "产业园智慧营养健康餐厅",
        "value": [
          116.59,
          39.9,
          234425.68
        ],
        "project_code": "zhct",
        "project_name": "产业园智慧营养健康餐厅",
        "project_amount": 234425.68,
        "project_amount_label": "订单流水",
        "user_count": 2127,
        "order_count": 24045,
        "order_amount": 234425.68,
        "customer_channel": "未识别",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "province": "北京",
        "city": "北京"
      },
      {
        "name": "四川射洪智慧营养健康餐厅",
        "value": [
          105.39,
          30.87,
          1.3
        ],
        "project_code": "zhct_sh",
        "project_name": "四川射洪智慧营养健康餐厅",
        "project_amount": 1.3,
        "project_amount_label": "订单流水",
        "user_count": 48,
        "order_count": 24,
        "order_amount": 1.3,
        "customer_channel": "未识别",
        "terminal_user_type": "其他",
        "deployment_type": "阿里云部署",
        "province": "四川",
        "city": "射洪"
      },
      {
        "name": "江西206智慧营养健康餐厅",
        "value": [
          115.86,
          28.68,
          0
        ],
        "project_code": "zhct_jx206",
        "project_name": "江西206智慧营养健康餐厅",
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "user_count": 0,
        "order_count": 0,
        "order_amount": 0,
        "customer_channel": "未识别",
        "terminal_user_type": "其他",
        "deployment_type": "本地化部署",
        "province": "江西",
        "city": ""
      },
      {
        "name": "滨州健康科技职业学院智慧营养健康餐厅",
        "value": [
          118.02,
          37.38,
          0
        ],
        "project_code": "zhct_bzjk",
        "project_name": "滨州健康科技职业学院智慧营养健康餐厅",
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "user_count": 0,
        "order_count": 0,
        "order_amount": 0,
        "customer_channel": "未识别",
        "terminal_user_type": "学校",
        "deployment_type": "本地化部署",
        "province": "山东",
        "city": "滨州"
      },
      {
        "name": "湖南体职院",
        "value": [
          112.94,
          28.23,
          0
        ],
        "project_code": "zhct_hntzy",
        "project_name": "湖南体职院",
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "user_count": 32,
        "order_count": 0,
        "order_amount": 0,
        "customer_channel": "未识别",
        "terminal_user_type": "学校",
        "deployment_type": "未识别",
        "province": "湖南",
        "city": "长沙"
      },
      {
        "name": "江苏国信智慧营养健康餐厅",
        "value": [
          118.76,
          32.06,
          0
        ],
        "project_code": "zhct_guoxin",
        "project_name": "江苏国信智慧营养健康餐厅",
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "user_count": 0,
        "order_count": 0,
        "order_amount": 0,
        "customer_channel": "未识别",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "province": "江苏",
        "city": ""
      },
      {
        "name": "城市副中心智慧营养健康餐厅",
        "value": [
          116.77,
          39.9,
          0
        ],
        "project_code": "zhct_csfzx",
        "project_name": "城市副中心智慧营养健康餐厅",
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "user_count": 0,
        "order_count": 0,
        "order_amount": 0,
        "customer_channel": "未识别",
        "terminal_user_type": "政府单位",
        "deployment_type": "本地化部署",
        "province": "北京",
        "city": "北京"
      },
      {
        "name": "人大附中智慧营养健康餐厅",
        "value": [
          116.41,
          40.06,
          0
        ],
        "project_code": "zhct_rdfz",
        "project_name": "人大附中智慧营养健康餐厅",
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "user_count": 1,
        "order_count": 0,
        "order_amount": 0,
        "customer_channel": "未识别",
        "terminal_user_type": "学校",
        "deployment_type": "阿里云部署",
        "province": "北京",
        "city": "北京"
      },
      {
        "name": "无锡新吴区区政府智慧营养健康餐厅",
        "value": [
          120.31,
          31.49,
          0
        ],
        "project_code": "zhct_xwq",
        "project_name": "无锡新吴区区政府智慧营养健康餐厅",
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "user_count": 0,
        "order_count": 0,
        "order_amount": 0,
        "customer_channel": "未识别",
        "terminal_user_type": "政府单位",
        "deployment_type": "未识别",
        "province": "江苏",
        "city": "无锡"
      }
    ],
    "terminal_user_types": [
      {
        "name": "企事业单位",
        "project_count": 9,
        "order_amount": 31598487.89,
        "order_count": 1860737
      },
      {
        "name": "其他",
        "project_count": 9,
        "order_amount": 1.3,
        "order_count": 24
      },
      {
        "name": "学校",
        "project_count": 4,
        "order_amount": 0,
        "order_count": 0
      },
      {
        "name": "政府单位",
        "project_count": 3,
        "order_amount": 32019.17,
        "order_count": 3965
      }
    ],
    "deployment_mix": [
      {
        "name": "阿里云部署",
        "project_count": 13,
        "order_amount": 31630508.36,
        "order_count": 1864726
      },
      {
        "name": "本地化部署",
        "project_count": 10,
        "order_amount": 0,
        "order_count": 0
      },
      {
        "name": "未识别",
        "project_count": 2,
        "order_amount": 0,
        "order_count": 0
      }
    ],
    "system_usage": [
      {
        "name": "智慧营养健康餐厅",
        "project_count": 25,
        "active_projects": 8,
        "order_amount": 31630508.36,
        "order_count": 1864726,
        "usage_rate": 0.32
      },
      {
        "name": "订单结算",
        "project_count": 25,
        "active_projects": 8,
        "order_amount": 31630508.36,
        "order_count": 1864726,
        "usage_rate": 0.32
      },
      {
        "name": "营养分析",
        "project_count": 25,
        "active_projects": 8,
        "order_amount": 31630508.36,
        "order_count": 1864726,
        "usage_rate": 0.32
      }
    ],
    "nutrition_settlement": {
      "system_code": "nutrition_settlement",
      "system_name": "营养结算系统",
      "project_count": 8,
      "transaction_amount": 31630508.36,
      "transaction_count": 1864726,
      "user_count": 32096,
      "basis": "来自 dc_daily_meal_stats 与 dc_project_snapshot：按订单流水、订单数量、登记用户数统计。"
    },
    "food_safety_usage": {
      "system_code": "food_safety",
      "system_name": "食安系统",
      "project_count": 0,
      "ledger_count": 0,
      "usage_count": 0,
      "basis": "来自 dc_daily_system_stats：项目库存在 security_audit_log 时按台账记录日期汇总。"
    },
    "system_sales_mix": [
      {
        "system_code": "nutrition_settlement",
        "system_name": "营养结算系统",
        "project_count": 8,
        "amount": 31630508.36,
        "amount_label": "交易流水",
        "metric_count": 1864726,
        "metric_label": "交易订单",
        "basis": "订单流水、订单数量来自 dc_daily_meal_stats。",
        "project_ratio": 1,
        "amount_ratio": 1
      },
      {
        "system_code": "smart_lab",
        "system_name": "智慧实验系统",
        "project_count": 0,
        "amount": 0,
        "amount_label": "金额",
        "metric_count": 0,
        "metric_label": "实验/评估记录",
        "basis": "使用量来自 ydy_syllabus_evaluate；当前未接入销售金额字段，金额为真实可统计金额。",
        "project_ratio": 0,
        "amount_ratio": 0
      },
      {
        "system_code": "smart_purchase",
        "system_name": "智慧采购系统",
        "project_count": 0,
        "amount": 0,
        "amount_label": "采购单金额",
        "metric_count": 0,
        "metric_label": "采购单",
        "basis": "采购单数量和金额来自 ydy_purchase、ydy_purchase_son。",
        "project_ratio": 0,
        "amount_ratio": 0
      }
    ],
    "hardware_ranking": [
      {
        "hardware_type": "消费机",
        "hardware_count": 152,
        "online_count": 31,
        "project_count": 5
      },
      {
        "hardware_type": "称重台-450型-单称",
        "hardware_count": 93,
        "online_count": 2,
        "project_count": 2
      },
      {
        "hardware_type": "称重台-450型-双称",
        "hardware_count": 26,
        "online_count": 1,
        "project_count": 4
      },
      {
        "hardware_type": "集装箱汉堡小票打印机",
        "hardware_count": 22,
        "online_count": 8,
        "project_count": 1
      },
      {
        "hardware_type": "绑盘机",
        "hardware_count": 20,
        "online_count": 1,
        "project_count": 5
      },
      {
        "hardware_type": "生科楼大厅",
        "hardware_count": 14,
        "online_count": 0,
        "project_count": 1
      },
      {
        "hardware_type": "称重台-400型",
        "hardware_count": 13,
        "online_count": 2,
        "project_count": 1
      },
      {
        "hardware_type": "诚园闸机3",
        "hardware_count": 6,
        "online_count": 0,
        "project_count": 1
      },
      {
        "hardware_type": "一体机",
        "hardware_count": 5,
        "online_count": 0,
        "project_count": 2
      },
      {
        "hardware_type": "小票打印机",
        "hardware_count": 2,
        "online_count": 2,
        "project_count": 2
      }
    ],
    "business_lines": [
      {
        "name": "营养结算交易金额",
        "value": 31630508.36,
        "display_value": "¥3,163.05 万元",
        "sub_value": "1864726 笔订单",
        "basis": "来自 dc_daily_meal_stats 与 dc_project_snapshot：按订单流水、订单数量、登记用户数统计。"
      },
      {
        "name": "营养结算订单数量",
        "value": 1864726,
        "display_value": "1864726 单",
        "sub_value": "用户 32096 人",
        "basis": "来自 dc_daily_meal_stats 与 dc_project_snapshot：按订单流水、订单数量、登记用户数统计。"
      },
      {
        "name": "营养结算用户数量",
        "value": 32096,
        "display_value": "32096 人",
        "sub_value": "已交易项目 8 个",
        "basis": "来自 dc_daily_meal_stats 与 dc_project_snapshot：按订单流水、订单数量、登记用户数统计。"
      },
      {
        "name": "食安系统台账数量",
        "value": 0,
        "display_value": "0 条台账",
        "sub_value": "覆盖项目 0 个",
        "basis": "来自 dc_daily_system_stats：项目库存在 security_audit_log 时按台账记录日期汇总。"
      }
    ],
    "project_analysis": [
      {
        "terminal_user": "机场智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "北京",
        "city": "北京",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_jc",
        "project_name": "机场智慧营养健康餐厅",
        "operating_status": "已有订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:15:51",
        "is_stale": false,
        "user_count": 10151,
        "has_snapshot": true,
        "order_count": 821473,
        "order_amount": 17902025.65,
        "project_amount": 17902025.65,
        "project_amount_label": "订单流水",
        "usage_rate": 80.925327553936,
        "nutrition_match_rate": 0,
        "energy_kcal": 0
      },
      {
        "terminal_user": "金斯瑞智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_jsr",
        "project_name": "金斯瑞智慧营养健康餐厅",
        "operating_status": "已有订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:15:57",
        "is_stale": false,
        "user_count": 8592,
        "has_snapshot": true,
        "order_count": 740222,
        "order_amount": 9804284.05,
        "project_amount": 9804284.05,
        "project_amount_label": "订单流水",
        "usage_rate": 86.152467411546,
        "nutrition_match_rate": 0.033026922552125,
        "energy_kcal": 3667861.81
      },
      {
        "terminal_user": "赛迪物业智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_saidi",
        "project_name": "赛迪物业智慧营养健康餐厅",
        "operating_status": "已有订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:16:38",
        "is_stale": false,
        "user_count": 8144,
        "has_snapshot": true,
        "order_count": 132502,
        "order_amount": 2445708.39,
        "project_amount": 2445708.39,
        "project_amount_label": "订单流水",
        "usage_rate": 16.26989194499,
        "nutrition_match_rate": 0.014877876298754,
        "energy_kcal": 10271.31
      },
      {
        "terminal_user": "西康宾馆智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
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        ],
        "project_code": "zhct_xkbg",
        "project_name": "西康宾馆智慧营养健康餐厅",
        "operating_status": "已有订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:12:34",
        "is_stale": false,
        "user_count": 355,
        "has_snapshot": true,
        "order_count": 139705,
        "order_amount": 930761.12,
        "project_amount": 930761.12,
        "project_amount_label": "订单流水",
        "usage_rate": 393.53521126761,
        "nutrition_match_rate": 1,
        "energy_kcal": 3319069134.1143
      },
      {
        "terminal_user": "山西焦煤智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "山西",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
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        ],
        "project_code": "zhct_sxjm",
        "project_name": "山西焦煤智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": "2026-07-17 17:56:13",
        "is_stale": true,
        "user_count": 184,
        "has_snapshot": true,
        "order_count": 2790,
        "order_amount": 281283,
        "project_amount": 281283,
        "project_amount_label": "订单流水",
        "usage_rate": 15.163043478261,
        "nutrition_match_rate": 0,
        "energy_kcal": 0
      },
      {
        "terminal_user": "产业园智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "北京",
        "city": "北京",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct",
        "project_name": "产业园智慧营养健康餐厅",
        "operating_status": "已有订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:15:05",
        "is_stale": false,
        "user_count": 2127,
        "has_snapshot": true,
        "order_count": 24045,
        "order_amount": 234425.68,
        "project_amount": 234425.68,
        "project_amount_label": "订单流水",
        "usage_rate": 11.304654442877,
        "nutrition_match_rate": 0.98139155023579,
        "energy_kcal": 9352171.313052
      },
      {
        "terminal_user": "首通智城智慧营养健康餐厅",
        "terminal_user_type": "政府单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_stzc",
        "project_name": "首通智城智慧营养健康餐厅",
        "operating_status": "已有订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:11:50",
        "is_stale": false,
        "user_count": 358,
        "has_snapshot": true,
        "order_count": 3965,
        "order_amount": 32019.17,
        "project_amount": 32019.17,
        "project_amount_label": "订单流水",
        "usage_rate": 11.075418994413,
        "nutrition_match_rate": 0,
        "energy_kcal": 0
      },
      {
        "terminal_user": "四川射洪智慧营养健康餐厅",
        "terminal_user_type": "其他",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "四川",
        "city": "射洪",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_sh",
        "project_name": "四川射洪智慧营养健康餐厅",
        "operating_status": "已有订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:11:49",
        "is_stale": false,
        "user_count": 48,
        "has_snapshot": true,
        "order_count": 24,
        "order_amount": 1.3,
        "project_amount": 1.3,
        "project_amount_label": "订单流水",
        "usage_rate": 0.5,
        "nutrition_match_rate": 1,
        "energy_kcal": 5616.473748
      },
      {
        "terminal_user": "江西206智慧营养健康餐厅",
        "terminal_user_type": "其他",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "江西",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_jx206",
        "project_name": "江西206智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
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        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": null,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "重庆环卫智慧营养健康餐厅",
        "terminal_user_type": "其他",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_cqhw",
        "project_name": "重庆环卫智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": null,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "莱蒂森智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_lds",
        "project_name": "莱蒂森智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": null,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "滨州健康科技职业学院智慧营养健康餐厅",
        "terminal_user_type": "学校",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "山东",
        "city": "滨州",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_bzjk",
        "project_name": "滨州健康科技职业学院智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": null,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "湖南体职院",
        "terminal_user_type": "学校",
        "deployment_type": "未识别",
        "customer_channel": "未识别",
        "province": "湖南",
        "city": "长沙",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_hntzy",
        "project_name": "湖南体职院",
        "operating_status": "已接入无订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:15:48",
        "is_stale": false,
        "user_count": 32,
        "has_snapshot": true,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": 0,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "海开集团智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
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          "营养分析"
        ],
        "project_code": "zhct_haikai",
        "project_name": "海开集团智慧营养健康餐厅",
        "operating_status": "已接入无订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:15:48",
        "is_stale": false,
        "user_count": 2057,
        "has_snapshot": true,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": 0,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "三全智慧营养健康餐厅",
        "terminal_user_type": "其他",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_sanquan",
        "project_name": "三全智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": null,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "江苏国信智慧营养健康餐厅",
        "terminal_user_type": "企事业单位",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "江苏",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_guoxin",
        "project_name": "江苏国信智慧营养健康餐厅",
        "operating_status": "已接入无订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:15:48",
        "is_stale": false,
        "user_count": 0,
        "has_snapshot": true,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": null,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "中央美术学院智慧营养健康餐厅",
        "terminal_user_type": "学校",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
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        ],
        "project_code": "zhct_zymsxy",
        "project_name": "中央美术学院智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": null,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "张家港农商银行智慧营养健康餐厅",
        "terminal_user_type": "其他",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
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        ],
        "project_code": "zhct_zhangjiagang",
        "project_name": "张家港农商银行智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
        "order_count": 0,
        "order_amount": 0,
        "project_amount": 0,
        "project_amount_label": "订单流水",
        "usage_rate": null,
        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "安徽某部队智慧营养健康餐厅",
        "terminal_user_type": "其他",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_anhui",
        "project_name": "安徽某部队智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
        "order_count": 0,
        "order_amount": 0,
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        "project_amount_label": "订单流水",
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        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "多样人群营养支持健康教育系统",
        "terminal_user_type": "其他",
        "deployment_type": "阿里云部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
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          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_gfkj",
        "project_name": "多样人群营养支持健康教育系统",
        "operating_status": "已有订单",
        "sync_status": "success",
        "last_success_at": "2026-10-20 20:15:47",
        "is_stale": false,
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        "has_snapshot": true,
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        "nutrition_match_rate": null,
        "energy_kcal": 0
      },
      {
        "terminal_user": "城市副中心智慧营养健康餐厅",
        "terminal_user_type": "政府单位",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "北京",
        "city": "北京",
        "main_systems": [
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          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_csfzx",
        "project_name": "城市副中心智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
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        "user_count": 0,
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        "order_count": 0,
        "order_amount": 0,
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        "project_amount_label": "订单流水",
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        "nutrition_match_rate": null,
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      },
      {
        "terminal_user": "四方达超硬材料股份有限公司智慧营养健康餐厅",
        "terminal_user_type": "其他",
        "deployment_type": "本地化部署",
        "customer_channel": "未识别",
        "province": "",
        "city": "",
        "main_systems": [
          "智慧营养健康餐厅",
          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_sfd",
        "project_name": "四方达超硬材料股份有限公司智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "pending",
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        "user_count": 0,
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      },
      {
        "terminal_user": "哈尔滨膳质舍智慧营养健康餐厅",
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        "deployment_type": "阿里云部署",
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        ],
        "project_code": "zhct_haerbin",
        "project_name": "哈尔滨膳质舍智慧营养健康餐厅",
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      },
      {
        "terminal_user": "人大附中智慧营养健康餐厅",
        "terminal_user_type": "学校",
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        "city": "北京",
        "main_systems": [
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        ],
        "project_code": "zhct_rdfz",
        "project_name": "人大附中智慧营养健康餐厅",
        "operating_status": "已接入无订单",
        "sync_status": "success",
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        "is_stale": false,
        "user_count": 1,
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      },
      {
        "terminal_user": "无锡新吴区区政府智慧营养健康餐厅",
        "terminal_user_type": "政府单位",
        "deployment_type": "未识别",
        "customer_channel": "未识别",
        "province": "江苏",
        "city": "无锡",
        "main_systems": [
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          "订单结算",
          "营养分析"
        ],
        "project_code": "zhct_xwq",
        "project_name": "无锡新吴区区政府智慧营养健康餐厅",
        "operating_status": "暂未接入",
        "sync_status": "failed",
        "last_success_at": null,
        "is_stale": true,
        "user_count": 0,
        "has_snapshot": false,
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    ],
    "nutrition_summary": {
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      "matched_dish_rows": 550059,
      "unmatched_dish_rows": 1581761,
      "nutrition_match_rate": 0.25802319145144,
      "dish_quantity": 23711004.7755,
      "dish_weight_g": 2204393986.99,
      "dish_type_count": 39375,
      "energy_kcal": 3332105055.0211,
      "carbohydrate_g": 127772618.17502,
      "protein_g": 423445980.30061,
      "fat_g": 132167445.60129,
      "carbohydrate_energy_ratio": 0.15056954767974,
      "protein_energy_ratio": 0.4989963470368,
      "fat_energy_ratio": 0.35043410528346
    },
    "nutrition_coverage": [
      {
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        "project_name": "四川射洪智慧营养健康餐厅",
        "dish_detail_rows": 45,
        "coverage": 1
      },
      {
        "project_code": "zhct_xkbg",
        "project_name": "西康宾馆智慧营养健康餐厅",
        "dish_detail_rows": 411688,
        "coverage": 1
      },
      {
        "project_code": "zhct",
        "project_name": "产业园智慧营养健康餐厅",
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        "coverage": 0.98139155023579
      },
      {
        "project_code": "zhct_jsr",
        "project_name": "金斯瑞智慧营养健康餐厅",
        "dish_detail_rows": 754869,
        "coverage": 0.033026922552125
      },
      {
        "project_code": "zhct_saidi",
        "project_name": "赛迪物业智慧营养健康餐厅",
        "dish_detail_rows": 110298,
        "coverage": 0.014877876298754
      },
      {
        "project_code": "zhct_sxjm",
        "project_name": "山西焦煤智慧营养健康餐厅",
        "dish_detail_rows": 2790,
        "coverage": 0
      },
      {
        "project_code": "zhct_jc",
        "project_name": "机场智慧营养健康餐厅",
        "dish_detail_rows": 734292,
        "coverage": 0
      },
      {
        "project_code": "zhct_stzc",
        "project_name": "首通智城智慧营养健康餐厅",
        "dish_detail_rows": 3965,
        "coverage": 0
      }
    ],
    "quality": {
      "daily_rows": 5302,
      "projects_with_facts": 8,
      "latest_sync": {
        "project_total": 25,
        "project_success": 0,
        "project_failed": 0,
        "status": "running",
        "started_at": "2026-10-20 20:15:03",
        "finished_at": null
      },
      "future_rows": 1,
      "future_projects": 1,
      "first_future_date": "2026-12-04",
      "last_future_date": "2026-12-04",
      "schema_compatibility": {
        "meal_active_user_available": true,
        "project_profile_columns_available": true,
        "missing_project_profile_columns": [],
        "warnings": []
      }
    },
    "ai_metrics": [
      {
        "name": "AI 经营活跃指数",
        "value": 54.2,
        "unit": "分",
        "level": "提升中",
        "basis": "由有订单项目占比、可统计项目占比、人均订单数和客单价综合计算。"
      },
      {
        "name": "AI 营养服务成熟度",
        "value": 48.1,
        "unit": "分",
        "level": "提升中",
        "basis": "由营养信息匹配率、人均能量数据和菜品种类覆盖综合计算。"
      },
      {
        "name": "AI 健康价值指数",
        "value": 50.8,
        "unit": "分",
        "level": "提升中",
        "basis": "综合经营活跃度与营养服务成熟度，用来判断项目健康价值呈现强弱。"
      },
      {
        "name": "人均用餐热度",
        "value": 58.1,
        "unit": "单/人",
        "level": "高",
        "basis": "订单数除以登记用户数，反映当前筛选范围内的使用强度。"
      }
    ],
    "sources": {
      "database": "data_center",
      "tables": [
        "dc_project",
        "dc_project_snapshot",
        "dc_daily_project_stats",
        "dc_daily_meal_stats",
        "dc_daily_system_stats",
        "dc_project_hardware_stats",
        "dc_sync_run"
      ],
      "notice": "本接口只查询中央统计表，不连接项目业务库。"
    }
  }
}