This book is intended for a wide audience, including students and professionals who wish to understand and analyze the role of financial markets.Comprehensive yet concise, this book covers the functioning and use of all financial markets : Forex, Futures Contracts,Stocks, Bonds, Indices, and Cryptocurrencies. It provides a basic understanding of the life of a profitable trader, necessary to navigate various types of financial markets. It also explains in detail the main techniques for taking positions, managing risks, and managing portfolios of financial assets.By providing the keys and secrets of the most successful financial markets, this book aims to make you a profitable trader in the long term. Jerry Ismaël FONTSA, a professional trader, financial auditor, and CEO of JF Wallet Company S.A., along with leading international traders, have sought to leverage their experience in professional trading by illustrating theoretical concepts and practical strategies to simplify the process of navigating financial markets.Traders can validate and strengthen their knowledge through regular practice of the trading strategies proposed in this book. However, it is important to understand that it is your reasoning skills and disciplined nature that will ultimately make you a successful professional trader.