The meaning of this sentence is: Back then, I watched peaches and plums and drank fine wine under the spring breeze. I was in a state of decline. It has been ten years since we were separated. I often looked at the lonely lamp and listened to the autumn rain, thinking of you. From the Song Dynasty Huang Tingjian's "Send to Huang Jifu" original poem: I live in the North Sea and the South Sea, and send wild geese to convey letters to thank you. Peach and plum spring breeze, a glass of wine, and ten years of rain in the rivers and lakes. There are only four walls to run a household, but there are only three walls to cure diseases. I imagine my head has turned white when I read, and the ape across the stream is crying because of the miasma of vines in the stream.