凯: Triumphant song, a victorious return. It metaphorically signifies exceptional ability leading to certain success.
路: Path, the road ahead. With one heart, we stride together on the path to the blue clouds; with the strength of many, we paint the spring upon the land. This describes a person who is grounded and steadfast.
Meaning: Kai Lu carries a harmonious tone, symbolizing the path to victory and success, embodying light and hope.