Originally Posted by
LexAir
There is more than one airport in that area. To what standard and to what acceptable licence? Well there is the question!
I would suggest you are making all this up. Only other airports around would be military as is all the airspace. Are you familiar with the terrain around Chengdu,? it's completely unsuitable for training. But please go ahead and tell us all the name of the airport where you visited the tower.