The work includes two parts. The first part focuses on the translation and generalization of foreign hair transplantation literature, which presents the history and the latest development of hair transplantation at home and abroad. The second part tends to solve the problems encountered in clinical practice, such as evaluation and design of different hair loss area, comparison, description and presentation have been made on FUT and FUE operating process. Furthermore, the extended reading introduces hair transplantation methods of special areas and describes the development orientation of hair transplantation. This book can not only be applied as a definitive reference handbook for hair transplantation employees, novice workers and hair transplantation service administrators, but also a professional textbook for cultivating hair transplantation talents.