1, clear purpose: First of all, you need to clear the purpose of writing this brief introduction. Is it to attract investors, customers and partners, or to send information to internal teams?

2. Know the audience: Know who the audience is. How well you know the big data platform and the information you care about will determine the language used and the level of detail provided.

3. Collecting information: Collect information about the big data platform, including but not limited to its functions, technologies and application cases.

4. Organize information: choose a logical framework to organize information. Usually, a good presentation will include platform overview, technical features, application scenarios, advantages and values, future development, etc.

5. Writing Introduction: Start writing according to the selected framework. Use concise and clear language and avoid too many technical details. Make sure the information is accurate and easy to understand.

6. Review and revise: After completing the first draft, take time to review and revise.

7. Get feedback: If possible, let others (such as colleagues or potential audience) read the introduction and provide feedback. This helps to find out the existing problems or areas that need improvement.

8. Publish and distribute: Once you are satisfied with the introduction, you can publish or distribute it. According to the previously determined audience, choose the appropriate channels and ways to spread.