MacBook Pro: When I switch my keyboard from French to Chinese, it stays at AZERTY instead of switching to QWERTY

I bought my MacBook Pro in July 2017. When I switch my keyboard from French (AZERTY) to Chinese (QWERTY), it stays at AZERTY. This means that I type Chinese with an AZERTY keyboard which is very annoying.

I figured out a way to make it work but every time I want to type Chinese after French I actually have to switch to English keyboard before switching to Chinese so it would change to QWERTY.

I already checked my keyboard settings and my Chinese and English are set to QWERTY and my French is set to AZERTY so I don't understand why the deuce this happens to me.

Has anybody else experienced a similar problem? Is it Apple or is it just me? lol