Given that they use the Chinese initialism for the Chinese Communist Party (cpc, taken from the literal translation of 中国共产党, instead of CCP), they probably do — i.e., the likelihood they are a Chinese person living in, or having lived most of their life in, China seems high.

what i think is irrelevant, I'm not at the industry which is challenging the west, at least for now

i just say that mindset (like what deepseek ceo said) is super common in China, not something hard to say or forbiddened