{
  "id": "m4kRfWIYJxn6PoOx",
  "meta": {
    "instanceId": "60046904b104f0f72b2629a9d88fe9f676be4035769f1f08dad1dd38a76b9480",
    "templateCredsSetupCompleted": true
  },
  "name": "通过BrightData的趋势追踪器",
  "tags": [],
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      "name": "便签9",
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      "position": [
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      ],
      "parameters": {
        "color": 4,
        "width": 1300,
        "height": 320,
        "content": "======================================="
      },
      "typeVersion": 1
    },
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      "name": "便签4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -2400,
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      ],
      "parameters": {
        "color": 4,
        "width": 1289,
        "height": 2258,
        "content": "## 🚀 **月度病毒趋势追踪工作流**"
      },
      "typeVersion": 1
    },
    {
      "id": "d1595d84-94ee-4678-9ed5-ee83dc421d50",
      "name": "月度趋势触发器1",
      "type": "n8n-nodes-base.scheduleTrigger",
      "position": [
        -420,
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      ],
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "months",
              "triggerAtHour": 9
            }
          ]
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "5796454a-2479-450d-8e1c-b9e9344e0da0",
      "name": "抓取Quora趋势（Bright Data）",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        -200,
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      ],
      "parameters": {
        "url": "https://api.brightdata.com/request",
        "method": "POST",
        "options": {},
        "sendBody": true,
        "sendHeaders": true,
        "bodyParameters": {
          "parameters": [
            {
              "name": "zone",
              "value": "n8n_unblocker"
            },
            {
              "name": "url",
              "value": "https://www.quora.com/search?q=marketing"
            },
            {
              "name": "country",
              "value": "us"
            },
            {
              "name": "format",
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            {
              "name": "render",
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        "headerParameters": {
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      },
      "typeVersion": 4.2
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    {
      "id": "4c93f548-a848-4aa9-bdf7-d8b282d49dbb",
      "name": "提取帖子标题与统计数据",
      "type": "n8n-nodes-base.html",
      "position": [
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      ],
      "parameters": {
        "options": {},
        "operation": "extractHtmlContent",
        "extractionValues": {
          "values": [
            {
              "key": "Title",
              "cssSelector": "<span style=\"background: none;\">What exactly is digital marketing</span>"
            },
            {
              "key": "Answers",
              "cssSelector": "<a class=\"q-box qu-cursor--pointer qu-hover--textDecoration--underline b2c1r2a puppeteer_test_link\" href=\"https://www.quora.com/What-exactly-is-digital-marketing\" target=\"_blank\" style=\"box-sizing: border-box; border-radius: inherit;\">3.2K answers</a>"
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          ]
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "40bf951b-4c60-4660-a6dc-c3cd99298e94",
      "name": "保存趋势到表格",
      "type": "n8n-nodes-base.googleSheets",
      "position": [
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      ],
      "parameters": {
        "columns": {
          "value": {
            "Title": "={{ $json.Title }}",
            "Answer": "={{ $json.Answers }}"
          },
          "schema": [
            {
              "id": "Title",
              "type": "string",
              "display": true,
              "required": false,
              "displayName": "Title",
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            },
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              "required": false,
              "displayName": "Answer",
              "defaultMatch": false,
              "canBeUsedToMatch": true
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          ],
          "mappingMode": "defineBelow",
          "matchingColumns": [],
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          "convertFieldsToString": false
        },
        "options": {},
        "operation": "append",
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        "documentId": {
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          "value": "19j13GLmFHZUnIKH5KGgdj0ohVMx4MhOnDf5ovI0yz6Y",
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          "cachedResultName": "Trend tracker"
        }
      },
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    },
    {
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      "position": [
        -460,
        600
      ],
      "parameters": {
        "color": 3,
        "width": 400,
        "height": 1180,
        "content": "### 🧠 **第一部分：趋势触发器与抓取器**"
      },
      "typeVersion": 1
    },
    {
      "id": "c4c10db4-b6e1-413d-9183-cd9b8fb6c0fa",
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      "position": [
        20,
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      ],
      "parameters": {
        "color": 5,
        "width": 400,
        "height": 1060,
        "content": "### 🧾 **第二部分：提取与保存洞察**"
      },
      "typeVersion": 1
    },
    {
      "id": "772bfade-22ab-46d5-aadf-9ec46d99b7f6",
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      "position": [
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      ],
      "parameters": {
        "color": 7,
        "width": 380,
        "height": 240,
        "content": "## 如果您通过此链接加入 Bright Data，我将获得少量佣金 — 感谢您为更多免费内容提供动力！"
      },
      "typeVersion": 1
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
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  "versionId": "f4efa76f-fdce-4081-aa53-54b8c36cbcfc",
  "connections": {
    "Monthly Trend Trigger1": {
      "main": [
        [
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            "node": "Scrape Quora Trends (Bright Data)",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Extract Post Titles & Stats": {
      "main": [
        [
          {
            "node": "Save Trends to Sheet",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Scrape Quora Trends (Bright Data)": {
      "main": [
        [
          {
            "node": "Extract Post Titles & Stats",
            "type": "main",
            "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？

中级 - 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。

通过BrightData的趋势追踪器

使用的节点 (9)

分类

如何使用这个工作流？

这个工作流适合什么场景？

需要付费吗？

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