TAIPEI, Taiwan — Around 30 People’s Liberation Army Navy aircraft flew over the median line in the Taiwan Strait and into the island’s air defense identification zone on Wednesday, Taiwan’s Ministry of National Defense said. Since 7 a.m. local time, Taiwan’s Armed Forces identified a total of 30 aircraft consisting of unmanned aerial vehicles, Chengdu …
I’m not familiar with the details but I would imagine it has something to do with the Taiwanese government being okay with it.