The first two articles are not about a ban on Winnie the Pooh in China which was the subject of the original claim, so I'll put a pin in that.
Your BBC link isn't really a better source than RFA. Instead of a cutout it's just state media. And what's in that article is just a straight up lie.
You can talk to actual people in China. They can take photos with their cameras of the displays of licensed Disney products with Winnie the Pooh for sale. The idea that they banned Winnie the Pooh is cold war propaganda. And it can only be maintained in a bubble.