
Assuming shahezhen is required, the following result was found.
---------------------- Beijing Capital International Airport 40°4′20″N 116°35′51″E Beijing Shahezhen Air Base 40°8′57″N 116°19′17″E Beijing Tongxian Air Base 39°48′40″N 116°42′30″E Note that I tend to copy the coordinates off a website which has strange...

bc1qf6elrdxc968h0k673l2djc9wrpazhqtxw8qqp4
0xb038962F3809b425D661EF5D22294Cf45E02FebF