On October 8, the CAAC (Civil Aviation Administration of China) announced suspension against China Southern flight CZ8140 from Islamabad to Wuhan.
On September 21, five passengers on that flight tested positive for the novel coronavirus.
As a result, the flights got suspended for two weeks starting October 11.
For an overview of all the suspended flights, please visit this page here.
For an overview of all the available direct flights to China, please visit this page here.