If you have no funds or only a small amount of funds and want to start a business, it is called a small business or starting from scratch. The distinctive features of a small business are low investment and low risk. There are many types of entrepreneurship, such as store opening, street stall, service, online store, etc. This book provides entrepreneurial guidance to small entrepreneurs from aspects such as initial preparation for starting a business, entrepreneurial skills, entrepreneurial elements, tips for starting a business and getting rich, and risk avoidance.