Flowers Bloom Inside the Wall, and the Inside of the Wall Should Be More Fragrant.

There is a saying that flowers bloom within the walls and fragrance outside the walls, which means that in some places among model workers, flowers bloom inside the walls and fragrances outside the walls. They learn well outside but cannot learn in their own unit. This results in flowers blooming within the walls and fragrances outside the walls. Therefore, in the old learning mistake 3, flowers blooming within the walls should be more fragrant inside the walls. Intention: