Explosions in a skyscraper in Northern China's Changchun city have killed one person, according to multiple Chinese media reports. 

Witnesses said they heard multiple explosions coming from the 30th floor of a commercial property owned by Wanda Group. A local worker told Beijing Youth Daily that sounds could have been caused by a gas-related incident.

Residents close to the site have been evacuated, and streets have been closed. Total casualties and further details of the explosion are still under investigation.

#BREAKING An explosion hit the 30th floor of a high-rise building in China's northeastern Changchun, capital city of Jilin Province, killed one people Friday afternoon. The cause of the blast is still under investigation. The blast has sent pedestrians fleeing the scene. pic.twitter.com/pUdpPpv2cS

— Henry Yin Hang (@HenryYinCNA) January 25, 2019