Arnold Schwarzenegger 
Be Useful 

Have you ever seriously asked yourself at some point: What kind of girl do you really want to be? What do you truly desire from within? How can you control the pace of your life, stay calm, and live …

This book is a personal emotional intelligence management guide. It is divided into seven parts, discussing how to overcome emotional intelligence obstacles, improve personal emotional intelligence, …

Alfred Adler, a master of psychology, first discussed children’s deviant behaviors from the perspective of family education and school education. Adler believed that children’s personalities would be …

Many times, we lack patience for difficult things because we fail to realize the overall consciousness, not knowing where we stand, and always measuring the feedback of the outside world based on our …

The book, titled "Digital Economy Series 01 – The Unprecedented Challenges of Digital Economy" consists of nine chapters, focusing on the digital economy as the main thread. The first …

The book Alternative Data:New Driver for Investment is divided into five chapters, comprehensively introducing the application of alternative data in the financial market. This book complements and …

The author has been in close contact with China’s automotive industry for a long time and has a great understanding of a large amount of internal information and industrial anecdotes. Through a large …

The so-called alternative data, e refers to non-traditional data. Currently, there is no unified definition of alternative data in this field, but it can be generally understood as data and …

"Harvard’s Libraries and Museums" is an academic travelogue that systematically introduces Harvard’s libraries, museums, and their culture from the perspective of libraries and museums. …

"The Heart of Nature: Natural History in Daily Life" starts with plants from the botanical garden of Peking University. It leads readers to observe, record, and understand plants by paying …