Yay, first phone video. :D :D And ooooh, I imagined the regular kind of handle being rigid (like the one you have on the inside), this makes a lot more sense. :D (When you said that, I was like 'why would they make a moving handle and then make it not move'. xD) And now I still don't know if Zhao Yunlan's handle can be rigid, because it looks like a regular one, but apparently that doesn't change anything about how the lock works anyway. ;D Dammit, WHAT A TOPIC. xD :D

ETA: The side view works exactly the same for me, so the difference is literally just the lack of the outside handle, huh. Cool. :D