It shows that China's ancient human resources management takes practicality as the starting point, puts the wisdom of traditional Chinese studies in the context of contemporary human resources management, and endows ancient Chinese studies with new vitality. This book is the first "Meet an Acquaintance", which provides you with some simple and easy-to-learn skills to help you master the accurate skills of recognizing people and achieve your career! With accurate graphic comparison, plain and detailed explanation, comprehensive analysis and real words, this book allows readers to see at a glance, see at a glance, and test at a glance to infer each other's personality and characteristics of being a man. I hope this book can lead you to easily understand other people's personalities and ideas from their faces, and then swim in the complex interpersonal network and be a real Bole who knows people's faces but doesn't know their hearts.