Introduction to Mingyue Qingfeng: The plaque is "Ming Yue Qingfeng", and the couplet is: the wind delivers the sound of bells to Yunwai Temple; the water shakes the lamp and shadows the wine side building. Signed Zeng Guofan. I checked the "Collected Notes on Zeng Guofan's Couples" and found that this couplet does exist. And there is Zeng Guofan's handwriting. The first paragraph of "Yahan Zunxiongjie" is written. But this couplet was not created by Zeng Guofan. Lu You of the Song Dynasty wrote a poem called "Night Walk": People in the city don't laugh and cover their heads with snow, wandering in the north and south. The wind carries the sound of bells in Yunwai Temple, and the water shakes the lamps and shadows in the restaurant building. The crane returns to the Liaohai Sea for more than a thousand years, and the maple falls on the Wujiang River for another autumn. But I can't sleep with the boat door closed, and the moon falling through half the window illuminates my sorrow. Among them, the second couplet is "The wind carries the sound of bells to Yunwai Temple, and the water shakes the lights and shadows the restaurant building." Zeng Guofan only changed one word. Replace the word "home" with the word "border".