On the afternoon of April 18, several netizens reported that today, they could not find China Southern Airlines flights in the Qunar App and were unable to purchase tickets. In response, Qunar customer service stated that the Qunar system is currently unable to directly select China Southern Airlines routes, and it is expected that the system will reopen at 11 AM on April 21. As for the reason, customer service did not provide an explanation. Customer service also suggested that if passengers wish to book China Southern Airlines flights now, they can choose shared flights, which are actually operated by China Southern Airlines. (Sina Technology)