"The lake and the moon are in harmony", which describes the clear lake and the green light of the plain moon, just like the meeting of Qiongtian, and it is an ethereal, ethereal, quiet and harmonious realm. It shows a harmonious picture of Tianshui and jade characters without dust. The word "harmony" has been refined, showing a harmonious picture of water and sky, jade and dust-free, and it seems to convey to readers the rhythm of a water town night-the rhythm of moonlight and lake water.
"There is no wind on the surface of the pool, and the mirror is not polished", which depicts a calm and foggy lake like a polished bronze mirror. The word "the mirror is not polished" vividly and aptly shows the calm, peaceful and gentle scene of a thousand miles of Dongting, which has a hazy beauty in the moonlight. Because only "there is no wind on the pool surface", the water waves are calm, and the lake and the moon can be coordinated. Otherwise, the lake is noisy and the waves are empty, and the lake light and autumn moon are not interesting, so there will be no "two-phase harmony".