On the evening of March 22, clouds and mist surged in Guling Mountain City, Lushan Mountain, Jiangxi Province. The lights were bright, and the sea of ​​clouds was like cotton.

In the skyline of the sea of ​​clouds, a ray of light appears above the sea of ​​clouds, bright or dark, continuous or continuous.

According to the analysis of meteorological experts, it was due to the high air purity in the night sky that day, and the night lighting in Jiujiang City was reflected and diffracted to the sky above the Yunhai Sea through the hole effect.

(Reporter Huashan produced Hu Xiaoshan)

Responsible editor: [Ma Xueling]