Mysterious Green Lights Over China
A video of the eerie phenomenon was uploaded to a Chinese social platform on 25 July and has attracted over four million views.
Residents of the Chinese city of Shenzhen, adjacent to Hong Kong in the southern province of Guangdong, noticed mysterious spots of color appearing between the clouds in the night sky on 25 July.
A local meteorological bureau uploaded a video of the mysterious lights in Shenzhen's sky to the Chinese social network Weibo.
Some internet users assumed that it could be UFOs flying in the sky.