this book will discuss the Chinese initiative (BRI) Belt & Road Initiative and the importance of Iran in this initiative and the opportunities and challenges of the BRI in general and in Iran in particular.this book divided into four chapters: the first will give an overview about the BRI, the second will discuss the relationship between China(PRC) and Iran(IRI), the third will discuss the opportunities of the BRI for China and Iran, the forth will discuss the challenges of the BRI in Iran, and finally the conclusions and references.