Excel 20 19 from introduction to mastery (2nd edition): This book is comprehensive, covering the basic operations, functions, charts, data analysis and other aspects of Excel, and provides a large number of examples and exercises, which are suitable for beginners to follow.

"Excel zero-based introductory course": This book explains the basic operation and common skills of Excel in detail in an illustrated way, and interspersed with practical cases, which is suitable for beginners to get started quickly.

Practical Guide to Excel Data Processing and Analysis: This book focuses on the application of Excel data processing and analysis, and introduces practical skills in data input, format setting, data cleaning and data analysis, which is suitable for readers who need to deal with a large amount of data.

Practical Guide to Excel Functions and Formulas: This book introduces the usage of Excel functions and formulas in detail, including common functions, array functions and advanced functions. , and provides a wealth of examples and cases, suitable for readers who need to improve their skills in using Excel functions and formulas.

I hope these books can help you, and I wish you a happy study!