{
  "category": "理气剂",
  "formula_count": 2,
  "formulas": [
    {
      "name": "小半夏汤",
      "herbs": [
        "生姜"
      ]
    },
    {
      "name": "四磨汤",
      "herbs": [
        "乌药",
        "沉香",
        "人参"
      ]
    }
  ],
  "top_herbs": [
    {
      "name": "生姜",
      "count": 1
    },
    {
      "name": "乌药",
      "count": 1
    },
    {
      "name": "沉香",
      "count": 1
    },
    {
      "name": "人参",
      "count": 1
    }
  ],
  "herb_function_dist": [
    {
      "function": "温中止呕",
      "count": 2
    },
    {
      "function": "行气止痛",
      "count": 2
    },
    {
      "function": "解表散寒",
      "count": 1
    },
    {
      "function": "化痰止咳",
      "count": 1
    },
    {
      "function": "解鱼蟹毒",
      "count": 1
    },
    {
      "function": "温肾散寒",
      "count": 1
    },
    {
      "function": "纳气平喘",
      "count": 1
    },
    {
      "function": "人参具有大补元气",
      "count": 1
    },
    {
      "function": "补脾益肺",
      "count": 1
    },
    {
      "function": "生津",
      "count": 1
    },
    {
      "function": "安神益智的功效",
      "count": 1
    }
  ],
  "synergy_pairs": [
    {
      "pair": [
        "乌药",
        "沉香"
      ],
      "count": 1
    },
    {
      "pair": [
        "乌药",
        "人参"
      ],
      "count": 1
    },
    {
      "pair": [
        "沉香",
        "人参"
      ],
      "count": 1
    }
  ],
  "formula_functions": [
    {
      "function": "化痰散饮，和胃降逆之",
      "count": 1
    },
    {
      "function": "行气降逆，宽胸散结之",
      "count": 1
    }
  ],
  "property_distribution": [],
  "core_synergy": [
    {
      "pair": [
        "乌药",
        "沉香"
      ],
      "count": 1,
      "functions": [
        "温肾散寒",
        "行气止痛",
        "温中止呕",
        "纳气平喘",
        "行气止痛"
      ]
    },
    {
      "pair": [
        "乌药",
        "人参"
      ],
      "count": 1,
      "functions": [
        "温肾散寒",
        "行气止痛",
        "安神益智的功效",
        "人参具有大补元气",
        "生津"
      ]
    },
    {
      "pair": [
        "沉香",
        "人参"
      ],
      "count": 1,
      "functions": [
        "温中止呕",
        "纳气平喘",
        "行气止痛",
        "安神益智的功效",
        "人参具有大补元气",
        "生津"
      ]
    }
  ]
}