In the prosperous world, there are so many scenes of wealth and worldliness, clear and sparse shadows, and how many people don't recognize each other when they meet. If he didn't know each other at the beginning, how could he fall from the blue sky to the underworld? If we don't meet again in the future, those decades of uncertainty and longing for each other will turn into a song of Chang'an for the rest of our lives when the flames of war dissipate.
Conception: