As the host city of the 2022 Winter Olympics, Beijing is catching the world's attention. CGTN presents the "Walk Beijing" series, with our anchors taking a stroll through the Chinese capital to bring you its most iconic landmarks. In this episode, we explore hutong areas representing Beijing's traditional neighborhood culture caught in a balancing act between modernization and preservation. CGTN's Jiao Yang takes you to the vibrant alleys of Nanluoguxiang and Gulou.