Yang Niu has gone home, but her husband hasn't come back yet. Writing that his wife misses her husband who served abroad is unpretentious and touching. The whole poem has only a few chapters.
Change. At the beginning of each chapter, the heroine speaks her inner monologue in simple language; Then the poem vaguely depicts a picture of the countryside at night, expressing the heroine's disappointed hopes and expectations; Finally, this expectation becomes a right.
Husband's care and wishes.