Mysterious City Appears In Clouds Over China, Oct 2015, UFO Sighting News.

 Above, I cleaned up the photo to make it more clear. 

Date of sighting: October 7, 2015
Location of sighting: Foshan, China
News source: http://www.inquisitr.com/2494892/giant-floating-city-spotted-in-the-sky-over-city-of-foshan-in-guangdong-china-video/
News source: http://website.informer.com/visit?domain=gotv.ctitv.com.tw

I live in Taiwan Republic of China and there is no news of this as of yet. I searched in Chinese but couldn't find it, but may have missed it. It cannot be confirmed till we find a Chinese news source. However the video below is Taiwanese TV in my country, 45 minutes from China. 

This much is true, the shape of the UFO doesn't matter. The technology will make anything fly regardless of size. 
Scott C. Waring

News states:
Thousands reportedly witnessed the spectacle of a ghostly alien city floating in the clouds over the city of Foshan in the Guangdong province of China last week. Footage recorded by residents of the city shows the mysterious phenomenon as witnessed by thousands of shocked residents of Foshan on October 7, 2015.