Where there is substance, there is space. When substance moves, time is the movement of substance and records the trajectory of its motion. Humans define space and time based on their movement. In the "Time Continues in the Space of Movement" (2010) series, Chen Wenqin named each sculpture with English gerunds to convey the eternal movement of substance. Time, in these works, records the infinite trajectory of spatial movement, and the sculptures represent a state of perpetual motion, transcending time and space.