2, ten steps of fragrant grass: fragrant grass, vanilla. Within ten steps, the flowers and plants are fragrant. Metaphor is full of talents.
3. Four-way convergence: It means that talents or goods from all directions gather in one place like spokes on a wheel on a wheel. Later, it was extended to mean gathering from all directions.
4, gathered together: describes a lot of talented people gathered together.
5. Binbin Jiji: Describe how talented people are.