BUG: Aircraft sinks below the runway at the moment of docking.

As you can see, The aircraft is below the runway.

告知我地面高度多少?你可以用挖矿或者填平来看看地面高度,让我知道问题出在什么地方?

Tell me what the ground elevation is? You can check the ground elevation by mining or filling in terrain, and let me know where the problem lies.