The verses about the double rainbow are as follows:
1. The rainbow is lying in the rain, and the water is bright in the middle of the night. ——Zhao Shankuo's "Shui Tiao Ge Tou·Rain Ji Rainbow Lying":
Appreciation: I wanted to find a way out through the flowers, but I walked into the depths of the white clouds, and the top of the rainbow showed its majesty. The poet imagines himself walking through the flowers of the Peach Blossom Spring, all the way to the top of the mountain with floating white clouds. He exhales the awe-inspiring spirit in his chest, expresses his dissatisfaction with reality in a subtle way, and imagines that he can find an ideal world where he can freely display his talents.
2. Enjoy the five rainbows and build a long bridge across the sky. ——Li Bai's "Jiaoshan Looks at Liaoshan":
Appreciation: How to turn the five rainbows into a long bridge in the sky so as to lead directly to heaven. This poem shows a rich imagination. Color, one is "picking". "Drive" seems to be "frame". Finally, the poet developed a richer and bolder fantasy based on this sentence.
3. It is raining on the light thunder pond outside the willow, and the sound of raindrops and broken lotuses is heard. The west corner of the small building has a bright red sky. ——Ouyang Xiu's "Linjiang Immortal· Rain on the Pool of Light Thunder Outside the Willows":
Appreciation: There is gentle thunder outside the willow forest, and drizzle falls on the pool; the sound of rain falls on the lotus leaves. Tiny sound. Soon the light rain stopped, and a blocked rainbow appeared in the west corner of the small building. The poet writes about the outdoor scenery, starting from the romantic picture of the spring rain scene, and the light thunder and sparse rain push the summer scene to the most beautiful state.
4. The broken rainbow and the falling rain clear the autumn sky, and the mountains are dyed with fresh green. ——Huang Tingjian's "Niannujiao·Broken Rainbow Jiyu":
Appreciation: It becomes clear after the rain, the autumn sky is like a wash, a rainbow hangs in the sky, and the green mountains are as green as a beauty's slender eyebrows. This sentence describes the broad vista of clear skies after the rain. The writing style is flying, creating a dynamic sense of smoke and clouds disappearing and being clarified by jade, showing the fresh vitality of the green mountains washed by rain.
5. Two waters hold a bright mirror, and a double bridge falls over a rainbow. ——Li Bai's "Autumn Climb to Xie Zao North Tower in Xuancheng":
Appreciation: Wanxi and Juxi are like bright mirrors surrounding Xuancheng, and the two bridges of Fenghuang and Jichuan are like rainbows falling into the world. In this sentence, a bright mirror is used to describe the clarity of autumn water, and a rainbow is used to describe the reflection in the water of the twin bridges; the pale green stream and the bright red sunset reflect the infinite and strange bright colors in the bright and dim light.