There is a poem that says, "The sunrise is in the east, the sunset is in the west, and the road is clear."

The willows in Jiang Shuiping are green, and I can hear the songs on the Langjiang River. The sun in the east and the rain in the west, the road is sunny but sunny.

Sunny homophonic "love". The love between men and women in southwest China is often expressed by singing. The author has been relegated to Lianzhou, Kuizhou and other places, and is familiar with and fond of it, with many imitations.