Mastering DeepSeek in 7 Days Core Architecture, Prompt Engineering, Prompt Optimization

The disruptive capabilities of DeepSeek have made it one of the most talked-about AI tools today. However, there is a widespread lack of knowledge on how to use it effectively. Publishing a guidebook on DeepSeek therefore holds significant social value―this is the primary driving force behind the release of this book.

This book targets a broad audience, covering a wide range of application scenarios. From researchers and technical experts to the general public―anyone interested in DeepSeek or AI technology is the intended reader.It offers a hands-on, step-by-step guide for beginners to quickly master DeepSeek, providing a comprehensive, practical, and systematic user manual.Beyond presenting a mature methodology developed by the author, the book features 24 real-world scenarios―including workplace writing, education, daily life, and finance―with over 180 practical cases. Readers can easily locate the content they need, and the book includes more than 200 ready-to-use prompts that can be copied with one click to instantly generate personalized outputs.It is both a quick-start guide for beginners and a deep resource for advanced users. With its user-friendly design and strong practical value, the book helps readers rapidly enhance their AI literacy, making it a highly valuable social resource.

Dr. Gao Jun holds a Ph.D. in Innovation and Technology Management from Assumption University in Thailand and was a visiting scholar at Business School Netherlands (BSN). Currently based in Singapore, he is the founder of Grde Group PTE. LTD., a business investment firm, and Technology Cloud PTE. LTD., an AI company. He previously served as Editor-in-Chief and Executive Editor of Renjian magazine and as Editor-in-Chief of Health Road magazine. With a longstanding dedication to technological innovation and business development, he has led numerous R&D and implementation projects across Guangzhou, Shenzhen, Hong Kong, and Singapore. Since 2011, he has registered over 100 trademarks, demonstrating deep expertise in intellectual property protection and technological innovation. Dr. Gao is currently the Executive President of the Shaanxi Chamber of Commerce in Guangdong Province, where he actively fosters collaboration between the chamber and business communities across various regions. He also serves as Vice President of the Association of New Social Strata in Baiyun District, Guangzhou, a council member of the Southeast and South Asia Branch of the Western Returned Scholars Association, and Executive Director of Guangzhou Overseas Talent Exchange Service Co., Ltd.
In 2025, he published two AI toolbooks: DeepSeek Power User: From Beginner to Pro in 7 Days and AI Prompt Master: Unlocking Efficient Official Writing.

Du Min is a faculty member in the field of Artificial Intelligence at Guangxi University of Finance and Economics. She serves as a council member of the Educational Technology Committee of the Guangxi Higher Education Society and is currently pursuing a doctoral degree focused on innovation and application of AI technologies.