The difference between heaven and earth (1)

At 10:15 P. M., A Boeing plane from Beijing landed smoothly at San Shan airport.

It was already 10:30 P. M. When Wu Liqian dragged her suitcase out of the passage, looking tired.

She was indeed very tired. The schedule of the training class was quite tight, and she had been reading until very late these days, so she didn't have enough sleep. In addition, the night flight she was on encountered traffic control at the busy Beijing airport. The plane that was supposed to take off at six in the evening was delayed for two hours and only took off from Beijing at eight. According to the plan, they should have landed on the three mountains by now.

In order to ensure that the plane could be pushed out and taxied as soon as it was released, the flight crew chose to let the passengers board the plane in advance. Wu Liqian had been trapped in the cabin for more than an hour, and after more than two hours of flight, she was very tired by the time the plane landed.