What are the four-word idioms that describe Hainan?

Water and sky are the same, the clouds are light and the wind is light, the sky is blue and Wan Liqing, and the wind is light and the clouds are clean.

Water and sky are one color [[shu ǐ ti ā n y and se] se]: Water and light are mixed with the sky. Describe the vast scene of water and sky.

Source: Tang Wang Bo's Preface to Teng Poetry: "The sunset is lonely, and the autumn water is * * * the sky is one color."

The clouds are light and the wind is light [yún dàn fēng qěng]: the wind is light and the clouds are light. Describe sunny weather.

Source: Song Chenghao's "Spring Encounter": "The clouds are light and the wind is light in the afternoon, and the flowers follow the willows over thousands of rivers."

Clear sky in Wan Li [b? k not ng w à n l ǐ]: It describes sunny weather.

Source: Spring Eye Pool "Zhou Enlai Recreation from the Altar": "More ice peaks and white clouds; Wan Li, a blue sky, complements the white snow and flows with colorful light. "

Sunny weather [héfēlē]: It means warm and sunny.

Source: Song Liu Yong's "Xiping Music" word: "It's another sunny day, a little red and green, and it swims gracefully."

The wind is light and the clouds are light? [fēng qěng yún jěng]: The breeze is light and the clouds are light. Describe sunny weather.

Source: English Selected Groups: "The wind is light and the clouds are clean, and it is absolutely better than Penglai."