Appreciation of Jiangxi poetry

Personally, I think this poem is very ordinary. If it's purely literal, it's just a lyric. Standing on the border, I saw two ships running behind because of their different destinations. From the opposite direction of the two ships, it is difficult to achieve the same tone because of the different frequencies. It seems that if the gull heron is carefree and has no so-called national share, at least it can fly wherever it wants, unlike human beings, it is not restricted by national identity and cannot freely set foot in other places. This is naturally a bit painful and helpless. If the world is a family, it will come and go as freely as a seagull, but that is just an extravagant hope. Moreover, a poet's poetic style is often slightly different due to the environment, which does not affect that he is himself.