Singapore Airlines passengers stranded for hours in Shanghai due to technical fault

Passengers aboard Singapore Airlines (SIA) Flight SQ833, destined for Singapore from Shanghai, experienced an unexpected ordeal on Wednesday when they were confined to the aircraft for nearly eight hours due to a technical issue. 
https://coconuts.co/singapore/news/singapore-airlines-passengers-stranded-for-hours-in-shanghai-due-to-technical-fault/?utm_source=dlvr.it&utm_medium=wordpress