# 跨境电商选品与竞品分析：对比竞品Facebook评论

**Use case:** 

跨境电商选品、产品经理和市场团队：一次运行对比多个竞品在Facebook上的海外评论，看用户喜欢什么、抱怨什么，为选品和产品改进找依据。示例：比亚迪（BYD）与小米（Xiaomi）海外Reels。

## Input

```json
{
  "startUrls": [
    {
      "url": "https://www.facebook.com/reel/1153871710407326/"
    },
    {
      "url": "https://www.facebook.com/reel/1895546788460980/"
    }
  ],
  "maxComments": 0,
  "includeReplies": true
}
```

## Output

```json
{
  "type": {
    "label": "Type",
    "format": "string"
  },
  "createdAt": {
    "label": "Date",
    "format": "string"
  },
  "authorName": {
    "label": "Author",
    "format": "string"
  },
  "text": {
    "label": "Comment",
    "format": "string"
  },
  "reactionCount": {
    "label": "Reactions",
    "format": "integer"
  },
  "replyCount": {
    "label": "Replies",
    "format": "integer"
  },
  "commentId": {
    "label": "Comment ID",
    "format": "string"
  },
  "parentCommentId": {
    "label": "Reply to",
    "format": "string"
  },
  "depth": {
    "label": "Depth",
    "format": "integer"
  },
  "commentUrl": {
    "label": "Comment link",
    "format": "string"
  },
  "postUrl": {
    "label": "Post",
    "format": "string"
  },
  "inputUrl": {
    "label": "Input link",
    "format": "string"
  }
}
```

## How it works

### 1. Sign up on Apify or log in

The Cheapest Facebook Comments Scraper | $0.18/1K | Reels & Replies Actor is ready to run with the inputs already set for "跨境电商选品与竞品分析：对比竞品Facebook评论". [Sign up or log in](https://console.apify.com/create-task-from-example/NmGE6wrCrS0dh2ywV) and you'll land in Apify Console with a copy of this exact task.

### 2. Start the "跨境电商选品与竞品分析：对比竞品Facebook评论" task

The Cheapest Facebook Comments Scraper | $0.18/1K | Reels & Replies Actor will start running based on the input automatically. You can also change all the input fields, like facebook links, max comments per link, and more, to match your specific use case.

### 3. Receive the "跨境电商选品与竞品分析：对比竞品Facebook评论" output

Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as type, date, author, and more.

### 4. Integrate into your workflow

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also [run the "跨境电商选品与竞品分析：对比竞品Facebook评论" task via API](https://apify.com/monkey.d.scraping/facebook-comments-scraper.md).

## FAQ

### 怎么按竞品分组对比？

每行都有postUrl、postOwnerName和inputUrl，在Excel中按这些字段筛选或做数据透视即可按品牌对比。

### 需要Facebook账号或Cookie吗？

不需要。粘贴公开帖子、Reels或视频链接即可运行，只需一个Apify账号。

### 费用是多少？

免费版每1,000条评论或回复0.18美元，更高套餐低至0.14美元；无启动费，已含平台用量。

## About this Actor

This example demonstrates how to use [Cheapest Facebook Comments Scraper | $0.18/1K | Reels & Replies](https://apify.com/monkey.d.scraping/facebook-comments-scraper.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/monkey.d.scraping/facebook-comments-scraper.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

This Task's input is already configured above. Use it as-is rather than inventing a new one.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/monkey.d.scraping/facebook-comments-scraper.md

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).