Content introduction: I still like you, just like the changing seasons in nature, repeating year after year. The sky is high and birds can fly freely, but how about letting the plane fly randomly? As an "air traffic police", her daily job is to command the "old drivers" on the route through radio waves and let them fly according to the route. On a foggy day, flights were delayed on a large scale, unable to take off or land - a crew applied to enter the fifth side to queue up for landing. She gave the order: "Singapore Airlines 2237, please circle and wait." The crew was anxious, "Ruhua, do you know that it costs more than 20,000 US dollars for fuel to circle?" She was unmoved, "Then you circle the one that costs 100,000 US dollars first." The crew, "...Okay." A crew member who was waiting impatiently called: "I am Ming Airlines 5732..." She spoke very quickly and interrupted the other party with clear pronunciation, "Don't ask when the thunderstorm will stop, don't ask what your curren