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AI团队自动化股票基本面分析 - 问答工作流

高级

这是一个AI领域的自动化工作流，包含 17 个节点。主要使用 Webhook, GoogleDrive, ManualTrigger, RespondToWebhook, LmChatOpenAi 等节点，结合人工智能技术实现智能自动化。 AI团队自动化股票基本面分析 - 问答工作流

前置要求
  • •HTTP Webhook 端点（n8n 会自动生成）
  • •Google Drive API 凭证
  • •OpenAI API Key
  • •Qdrant 服务器连接信息

使用的节点 (17)

Webhook
StickyNote
GoogleDrive
ManualTrigger
RespondToWebhook
LmChatOpenAi
ChainRetrievalQa
EmbeddingsOpenAi
ManualChatTrigger
VectorStoreQdrant
RetrieverVectorStore
DocumentBinaryInputLoader
TextSplitterRecursiveCharacterTextSplitter

分类

人工智能
工作流预览
可视化展示节点连接关系，支持缩放和平移
React Flow
导出工作流
复制以下 JSON 配置到 n8n 导入，即可使用此工作流
{
  "meta": {
    "instanceId": "408f9fb9940c3cb18ffdef0e0150fe342d6e655c3a9fac21f0f644e8bedabcd9",
    "templateCredsSetupCompleted": true
  },
  "nodes": [
    {
      "id": "01730710-e299-4e66-93e9-6079fdf9b8b7",
      "name": "便签1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2120,
        0
      ],
      "parameters": {
        "color": 6,
        "width": 903.0896125323785,
        "height": 733.5099670584011,
        "content": "## 步骤 2：设置问答系统"
      },
      "typeVersion": 1
    },
    {
      "id": "66aed89e-fd72-4067-82bf-d480be27e5d6",
      "name": "当点击\"执行工作流\"时",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        840,
        140
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "9dc8f2a7-eeff-4a35-be52-05c42b71eee4",
      "name": "Google Drive",
      "type": "n8n-nodes-base.googleDrive",
      "position": [
        1140,
        140
      ],
      "parameters": {
        "fileId": {
          "__rl": true,
          "mode": "list",
          "value": "1LZezppYrWpMStr4qJXtoIX-Dwzvgehll",
          "cachedResultUrl": "https://drive.google.com/file/d/1LZezppYrWpMStr4qJXtoIX-Dwzvgehll/view?usp=drivesdk",
          "cachedResultName": "crowdstrike.pdf"
        },
        "options": {},
        "operation": "download"
      },
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "yOwz41gMQclOadgu",
          "name": "Google Drive account"
        }
      },
      "typeVersion": 3
    },
    {
      "id": "1dd3d3fd-6c2e-4e23-9c82-b0d07b199de3",
      "name": "便签",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1100,
        0
      ],
      "parameters": {
        "color": 6,
        "width": 772.0680602743597,
        "height": 732.3675002130781,
        "content": "## 步骤 1：上传 PDF"
      },
      "typeVersion": 1
    },
    {
      "id": "4796124f-bc12-4353-b7ea-ec8cd7653e68",
      "name": "便签2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        0,
        0
      ],
      "parameters": {
        "color": 6,
        "width": 710.9124489067698,
        "height": 726.4452519516944,
        "content": "## 从这里开始：分步 YouTube 教程 :star:"
      },
      "typeVersion": 1
    },
    {
      "id": "1e2ecc88-c8c7-4687-a2a1-b20b0da9b772",
      "name": "默认数据加载器",
      "type": "@n8n/n8n-nodes-langchain.documentDefaultDataLoader",
      "position": [
        1400,
        320
      ],
      "parameters": {
        "options": {
          "splitPages": true
        },
        "dataType": "binary"
      },
      "typeVersion": 1
    },
    {
      "id": "6dd8545d-df8c-49ff-acf6-f8c150723ee8",
      "name": "递归字符文本分割器1",
      "type": "@n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter",
      "position": [
        1400,
        460
      ],
      "parameters": {
        "options": {},
        "chunkSize": 3000,
        "chunkOverlap": 200
      },
      "typeVersion": 1
    },
    {
      "id": "6899e2d6-965a-40cd-a34f-a61de8fd32ef",
      "name": "Qdrant Vector Store",
      "type": "@n8n/n8n-nodes-langchain.vectorStoreQdrant",
      "position": [
        1480,
        140
      ],
      "parameters": {
        "mode": "insert",
        "options": {},
        "qdrantCollection": {
          "__rl": true,
          "mode": "id",
          "value": "crowd"
        }
      },
      "credentials": {
        "qdrantApi": {
          "id": "NyinAS3Pgfik66w5",
          "name": "QdrantApi account"
        }
      },
      "typeVersion": 1.1
    },
    {
      "id": "6136c6fb-3d20-44a7-ab00-6c5671bafa10",
      "name": "当收到聊天消息时",
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "disabled": true,
      "position": [
        2180,
        120
      ],
      "webhookId": "551107fb-b349-4e2b-a888-febe5e282734",
      "parameters": {
        "options": {}
      },
      "typeVersion": 1.1
    },
    {
      "id": "c970f654-4c79-4637-bec0-73f79a01ab59",
      "name": "Webhook",
      "type": "n8n-nodes-base.webhook",
      "position": [
        2180,
        320
      ],
      "webhookId": "55b825ad-8987-4618-ae92-d9b08966324b",
      "parameters": {
        "path": "19f5499a-3083-4783-93a0-e8ed76a9f742",
        "options": {},
        "httpMethod": "POST",
        "responseMode": "responseNode"
      },
      "typeVersion": 2
    },
    {
      "id": "e05e9046-de17-4ca1-b1ac-2502ee123e5f",
      "name": "检索问答链",
      "type": "@n8n/n8n-nodes-langchain.chainRetrievalQa",
      "position": [
        2420,
        120
      ],
      "parameters": {
        "text": "={{ $json.chatInput || $json.body.input }}",
        "options": {},
        "promptType": "define"
      },
      "typeVersion": 1.5
    },
    {
      "id": "ecf0d248-a8a9-45ed-8786-8864547f79b6",
      "name": "向量存储检索器",
      "type": "@n8n/n8n-nodes-langchain.retrieverVectorStore",
      "position": [
        2580,
        320
      ],
      "parameters": {
        "topK": 5
      },
      "typeVersion": 1
    },
    {
      "id": "4fb1d8ac-bc6f-4f99-965f-7d38ea0680e0",
      "name": "Qdrant 向量存储1",
      "type": "@n8n/n8n-nodes-langchain.vectorStoreQdrant",
      "position": [
        2540,
        460
      ],
      "parameters": {
        "options": {},
        "qdrantCollection": {
          "__rl": true,
          "mode": "id",
          "value": "={{ $json.body.company }}"
        }
      },
      "credentials": {
        "qdrantApi": {
          "id": "NyinAS3Pgfik66w5",
          "name": "QdrantApi account"
        }
      },
      "typeVersion": 1.1
    },
    {
      "id": "66868422-39c9-4e76-99b9-a77bb613b248",
      "name": "OpenAI 聊天模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "position": [
        2420,
        340
      ],
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini"
        },
        "options": {}
      },
      "credentials": {
        "openAiApi": {
          "id": "8gccIjcuf3gvaoEr",
          "name": "OpenAi account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "f290f809-3b4e-42e3-bfb5-d505566d9275",
      "name": "OpenAI 嵌入1",
      "type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
      "position": [
        2520,
        580
      ],
      "parameters": {
        "options": {}
      },
      "credentials": {
        "openAiApi": {
          "id": "8gccIjcuf3gvaoEr",
          "name": "OpenAi account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "c360f7b3-2ae4-4ebd-85ca-f64c3966e65d",
      "name": "OpenAI 嵌入",
      "type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
      "position": [
        1700,
        320
      ],
      "parameters": {
        "options": {}
      },
      "credentials": {
        "openAiApi": {
          "id": "8gccIjcuf3gvaoEr",
          "name": "OpenAi account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "9223d119-b5a7-40d4-b8da-f85951b52bde",
      "name": "响应 Webhook",
      "type": "n8n-nodes-base.respondToWebhook",
      "position": [
        2840,
        120
      ],
      "parameters": {
        "options": {},
        "respondWith": "text",
        "responseBody": "={{ $json.response.text }}"
      },
      "typeVersion": 1.1
    }
  ],
  "pinData": {},
  "connections": {
    "Webhook": {
      "main": [
        [
          {
            "node": "Retrieval QA Chain",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Google Drive": {
      "main": [
        [
          {
            "node": "Qdrant Vector Store",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Embeddings OpenAI": {
      "ai_embedding": [
        [
          {
            "node": "Qdrant Vector Store",
            "type": "ai_embedding",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "Retrieval QA Chain",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Embeddings OpenAI1": {
      "ai_embedding": [
        [
          {
            "node": "Qdrant Vector Store1",
            "type": "ai_embedding",
            "index": 0
          }
        ]
      ]
    },
    "Retrieval QA Chain": {
      "main": [
        [
          {
            "node": "Respond to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Default Data Loader": {
      "ai_document": [
        [
          {
            "node": "Qdrant Vector Store",
            "type": "ai_document",
            "index": 0
          }
        ]
      ]
    },
    "Qdrant Vector Store1": {
      "ai_vectorStore": [
        [
          {
            "node": "Vector Store Retriever",
            "type": "ai_vectorStore",
            "index": 0
          }
        ]
      ]
    },
    "Vector Store Retriever": {
      "ai_retriever": [
        [
          {
            "node": "Retrieval QA Chain",
            "type": "ai_retriever",
            "index": 0
          }
        ]
      ]
    },
    "When chat message received": {
      "main": [
        [
          {
            "node": "Retrieval QA Chain",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "When clicking \"Execute Workflow\"": {
      "main": [
        [
          {
            "node": "Google Drive",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Recursive Character Text Splitter1": {
      "ai_textSplitter": [
        [
          {
            "node": "Default Data Loader",
            "type": "ai_textSplitter",
            "index": 0
          }
        ]
      ]
    }
  }
}
常见问题

如何使用这个工作流？

复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。

这个工作流适合什么场景？

高级 - 人工智能

需要付费吗？

本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。

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工作流信息
难度等级
高级
节点数量17
分类1
节点类型13
难度说明

适合高级用户，包含 16+ 个节点的复杂工作流

作者
Derek Cheung

Derek Cheung

@derekcheungsa

Derek is an engineer, instructor, and investor based in Canada. He is publicly building AI applications to solve real-world problems, leveraging his technical expertise to develop practical solutions.

外部链接
在 n8n.io 查看 →

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