The two sentences at the beginning of the poem appear twice in the literal meaning of "hometown" in the question, without much repetition, but they are kind and tasteful. Then he asked, "When you passed my silk window, did plum blossom the first cold flower?" ? "On the day you left, did the cold plum blossom in front of my window open? So sincere, so elegant, so full. Ask the spirit, ask the realm, and sum up what rich life content, what beautiful thoughts and feelings. When commenting on this poem, Zhao Diancheng said: "Youcheng is just a short sentence, and it is melodious. I can't do it if I want to repeat it. "