From February 8 to 10, the decorative lights on landmark buildings across Yunnan province are specially lit up to form encouraging signs in Chinese that read either "Add oil, China!” or “Add oil, Wuhan!"

Starting at 20:00 in the evening, the light-up activity lasts 30 minutes to show local support to the Wuhan city in central China's Hubei province, which is plagued by a novel coronavirus nowadays. Here are the landmark buildings in some Yunnan cities and prefectures.