The Complete Collection of Learning to Start a Business from Zero is an e-book about starting a business. It covers the basic knowledge and practical skills of starting a business to help readers learn to start a business from scratch. The e-book was mainly divided into the following parts: 1. Basic knowledge of starting a business: It introduced the concept, meaning, process, risk and other basic knowledge of starting a business, laying a solid foundation for readers to understand starting a business. 2. Business Plan: It tells the writing method, content, and precautions of the business plan to help readers understand the structure and content of the business plan so as to better prepare for starting a business. 3. Marketing Strategy: It introduced the formulation, implementation methods, and effect evaluation of marketing strategies to help readers understand how to gain a foothold in the market and win customers. 4. Team-building: It talks about the importance of team building, methods and techniques to help readers build an efficient team. 5. Financial management: It tells the basic concepts, methods and management skills of financial management to help readers understand the importance and precautions of financial management. The book was comprehensive and practical. It could help readers better understand all aspects of starting a business and better prepare for it.