Trump exit prompts calls for arms control offer to Kim Jong Un
专家敦促拜登与朝鲜达成军控协议

Experts press for radical approach under Joe Biden as complete denuclearisation demands ‘quixotic’
随着朝鲜核武实力迅速发展，美国追求朝鲜完全无核化越来越难以实现，专家们敦促拜登应转而寻求与朝鲜达成军控协议。