If you want to go back to the mountain, whether it is deep or shallow, go and have a look; These mountains and gullies are pure and beautiful, which are worth appreciating.
Instead of learning from Wu Lingren described by Tao Yuanming, he stayed in the Peach Blossom Garden for a few days and then hurried out of the mountain.
This is an exhortation poem, urging Cui Jiu not only to live in seclusion, but also to be firm, not to be half-hearted, to re-enter the mountains and not to live in seclusion for a long time. Although the language is simple, the meaning is quite profound.