Actually thats because the chinese oppose every other way of life that threatens their institutions and idological structures. In their eyes, the existing government sould be where your loyalty first lies, but to a muslim it is the other way around. To give you an example, they recently banned any form of hihop from their media, and they have their own youtube and other replicas of social media where they sensor everything foreign. I have visited the chinese youtue channel and every video is clean, you will not find any independent work from inidviduals and nothing foreign ofc.They are afraid of outside influence, so its nothing personal