The Guardian's sampled article is a short teaser reporting China's 'strongly dissatisfied' reaction and reiterating the government's stated rationale of protecting steel production and jobs, without additional framing distinct from the facts reported elsewhere.
BBC News gives a detailed, factual account: China's formal objection, the legal/economic context (Bilateral Investment Treaty, compensation dispute), the political timing (Andy Burnham becoming PM), and extensive background on costs, jobs, and the UK's steel supply strategy.
Breitbart frames the story around Chinese Communist Party ownership, describing Jingye as 'linked' to the CCP and suggesting it was 'determined to shut down' the plant, emphasizing a narrative of foreign (Chinese) sabotage of UK industry rather than the compensation/treaty dispute.