I hope everyone re-reads and reflects on this. All of the posts that compare Junxia's times to Dibaba and Defar's lifetime best completely miss the point that all of these performances were run in six days in a domestic only meet in September. You're comparing them to performances accumulated over an entire career at the best meets in the world, with elite competition and pacemakers. There is no comparison.
Regarding the men's times-- again, five national records were set. As for the other events-- is it possible that some of the races might have been tactical? If the meet was as important as everyone here is claiming, might some of the men have chosen to sit and kick (especially given the depth of the male fields was pretty low)? In the sprints, which obviously aren't tactical, three national records were set (100, 400, 400h). The 200 time is slow, yes-- but perhaps the winner's lane did not confer the benefit that running in lane 1 did.
I don't know the answer to those questions. I just don't understand how any drug in the world can make a woman run 27:30 pace for the last 2k of an already world-record pace 10k. It defies every single thing we know about human physiology and performance, and has never been replicated by any other system, even those that doped extensively.