The CVR of the China Southern flight was leaked and is on YouTube. While in Chinese, you can follow along with the
CVR transcript translated on the wikipedia page. It is very interesting from an objective standpoint, but I have to warn you all that the end is awful. The CVR recorded the whole breakup sequence for many seconds as the plane rolled across the ground breaking apart...but the crew is grimly silent from the first impact where the screaming stopped abruptly.
Between this and the Air Canada accident, I think if I ever clip something on takeoff or land hard and feel the plane may be seriously damaged, I'd rather take my chances on the ground then go crash somewhere else.