diff --git a/LICENSE b/LICENSE
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+MIT License
+
+Copyright (c) 2024 Wang Hui
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
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+# Hot Hub Scraper
+
+Hot Hub Scraper is a Node.js application that scrapes hot topics from Weibo and stores them in a PostgreSQL database.
+
+## UI
+
+[hot-hub-web](https://github.com/w4n9hu1/hot-hub-web)
+
+## Installation
+
+1. Clone the repository:
+
+    ```sh
+    git clone https://github.com/yourusername/hot-hub-scraper.git
+    cd hot-hub-scraper
+    ```
+
+2. Install dependencies:
+
+    ```sh
+    npm ci
+    ```
+
+3. Install Playwright browsers:
+
+    ```sh
+    npx playwright install --with-deps
+    ```
+
+## Usage
+
+1. Create a `.env` file based on the `.env.sample` file:
+
+    ```sh
+    cp .env.sample .env
+    ```
+
+2. Update the `.env` file with your PostgreSQL database URL and Weibo URL.
+
+3. Run the scraper:
+
+    ```sh
+    npm start
+    ```
+
+4. Seed the database with historical data:
+
+    ```sh
+    npm run seed
+    ```
+
+## Database Schema
+
+The database schema is defined in the [`scripts/wb_hot.sql`](scripts/wb_hot.sql) file:
+
+```sql
+CREATE TABLE IF NOT EXISTS wb_hot (
+    id SERIAL PRIMARY KEY,
+    rank INT NOT NULL,
+    title VARCHAR(255) NOT NULL,
+    hot INT NOT NULL,
+    tag VARCHAR(10),
+    icon VARCHAR(10),
+    created_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP
+);
+```
+
+## Contributing
+
+Contributions are welcome! Please open an issue or submit a pull request.
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