It's Kowloon Walled City Park.

九龙寨城公园。

youdao

There was once an old airport near the Kowloon Walled City.

九龙城附近曾经有个旧机场。

youdao

There was once an old airport near the Kowloon Walled City.

九龙城附近曾经有个旧机场。

youdao