state media
Although the headlining statement is not from a government source, China often uses state-linked social media accounts to shape its agenda and signal changes in its official stance without making a direct commitment. So, the criticism may be part of a broader campaign to steer domestic firms away from foreign AI hardware and toward homegrown alternatives like Huawei’s Ascend chips.
So if it were in the US, the story would read "Congressman X said Y on Z website", but because it's in big scary China, everything must be flattened into the undifferentiated hive-mind of "state media". I fucking hate that.