There are several suggestions on how to select products with Amazon plug-ins:

1. Pay attention to the best-selling rankings and new product releases, and identify keywords and product market segments.

2. Use the detailed sales data provided by Amazon to analyze product popularity, sales, price and other information.

3. Understand your competitors, analyze their strengths and weaknesses, and look for opportunities for improvement.

4. For specific market segments, choose products with higher gross profit, purchase conversion rate and repurchase rate.

5. Pay attention to comments and feedback, and optimize products according to customer needs.

6. Combine your own advantages and resources to choose products that can provide a better user experience.

7. Track data regularly, adjust product selection strategies, and maintain flexibility and innovation.

In short, product selection should be combined with market demand, data analysis and your own advantages, and continuously optimized to improve product competitiveness and sales. I hope it helps you!