I live in the UK now. Something very odd to me at the beginning is that I can never know how good my kids are doing compare to their classmates. The teachers would politely refuse to answer such questions. And the 'parents meeting' is private to one pupil's parent(s) and the teacher.
In China things do not work this way. Every test - and there are a lot of them - is publicly ranked. There will be a very large poster at the back of the classroom with the ranking on it. The parents' meeting is a meeting for all parents of that class together. A teacher will read the ranking aloud on the stage to all parents. The top pupils will be invited onto the stage and receive praise, which is alright. But the bottom pupils will also be invited onto the stage and receive criticism - in front of all peers and their parents. The idea here is to motivate them work harder to avoid the shaming - or to motivate their parents to push them harder to avoid the shaming. It may work for some. But I see more harm done than good here.