Xu Wei once planted a green vine in the flower bed near the wall and took it as his nickname. Ivy is stubborn, aloof and lush all year round, which is a symbol of his spirit.

Using green vine to refer to (or "metaphor") Xu Wei is vivid and intriguing. The whole sentence emphasizes Xu Wei's eternal spirit and expresses his admiration.

Those who express that they will never bow to fate and secularity will be squeezed and humiliated at that time, but they are full of vitality and shine in history. History will never bow to fate and secular people for justice.