It is a necessary and cost down strategy to make Apple AI compliant to Xi's reign.
That is to say I'm assuming Apple is not to use the Tencent model but it's integrated OpenAI model.
ChatGPT is official blocked in China (just like Google search, Meta and etc.), but Chinese software business had fully braced and integrated OpenAI in their applications and business logic via OpenAI API license, overhauled with filters (implemented by OpenAI or China's general mechanisms, I don't know) to comply with national speech censorship.
Chinese citizens ask any of AI chat frontend sensitive questions, such as "Tell me about Dalai Lama“, "Who is President of Taiwan?", you got nothing, even the backend is ChatGPT.