奈何桥上吹冷风

This nickname 'Cold Wind on the Naihe Bridge' derives from ancient Chinese mythology where 'Naihe Bridge' is a bridge over the underworld river that separates the world of the living from that of the dead. In traditional beliefs, souls must cross this bridge after death to enter the netherworld. Standing on the Naihe Bridge implies being between realms; life is gone but one cannot let go yet, reflecting feelings of sorrow and desolation.