This is interesting, thank you. But then how can any entity in the PRC contribute to open source? Alibaba, Baidu, etc. have released plenty of machine learning code under proper open licenses in the past (not to mention that we have hardware vendors in the PRC contributing to say Linux). The story I heard about GLM was that they were a high enough public profile project that it caught the attention of PRC bureaucrats that pushed for the clause to be included.

Regardless of the cause though, the clause flies afoul of any definition of open out there.