It appears that you are interested in custom softcover paperback book printing services from Yuhe Print. As an AI language model, I don't have specific information about individual companies or their services. However, if you are considering using Yuhe Print for your custom book printing needs, here are some general steps you can take:

1. Research Yuhe Print: Visit Yuhe Print's website or contact them directly to learn about their custom softcover paperback book printing services. Look for information about their printing capabilities, pricing, customization options, and any sample materials they may provide.

2. Prepare Your Manuscript: Ensure that your manuscript is formatted according to Yuhe Print's specifications for softcover paperback books. This may involve adjusting the page size, margins, and layout to fit their printing requirements.

3. Customize Your Book: Discuss customization options with Yuhe Print, including paper type, cover finish, binding methods, and any additional customization features. Provide them with details about the specific look and feel you want for your book.

4. Submit Your Files: Once your manuscript and customization preferences are ready, submit your files to Yuhe Print according to their file format and submission guidelines. Ensure that all necessary elements, such as cover design and interior layout, are included in your submission.

5. Review Proofs: Request a proof from Yuhe Print to review the layout and appearance of your book before finalizing the printing. This step is crucial to ensure that the final product meets your expectations.

6. Place Your Order: After approving the proof, place your order with Yuhe Print. Double-check all details, including the quantity, shipping address, and any additional services you may have selected.

7. Monitor Production: Stay in touch with Yuhe Print to monitor the production process and address any questions or concerns that may arise. Clear communication is essential to ensure that your custom book printing is on track.

8. Receive Your Books: Once the printing is complete, your custom softcover paperback books will be shipped to you. Inspect the books upon receipt to ensure that they meet the agreed-upon quality standards.

By following these steps and collaborating closely with Yuhe Print, you can proceed with customizing your softcover paperback book printing to create a product that meets your specific needs and preferences.

If you have further questions or need assistance with any aspect of the custom book printing process, please feel free to ask!