This thesis presents the emergence of backpacking among the urban post-reform Chinese generation. Despite the absence of tourist mobility in their youth, many of them now engage in backpacking itineraries in China and around the world. The first objective of this work is to study how they learn to travel independently and to list the places they frequent, in China and abroad. Using a theoretical framework of transformation (Jullien) and with the concepts of spatial gap (Laslaz, Jullien) and polytopic dwelling (Stock), this thesis states the hypothesis that the journey as a displacement, forms and transforms the individual in the sense that it is a privileged time to question Chinese cultural norms and ways of dealing with space. Leaving eve...