1948年正值解放战争战略决战阶段,民众因战事推移与政局变动而搬迁之现象已不为罕见。是年12月3日晚,在淮海战役所引发的南迁大潮中,自沪驶甬的江亚轮超载负荷,行至吴淞口突然爆炸沉没,死伤乘客甚多,社会反响剧烈。惨案发生后,作为公共领域构成的《申报》和旅沪同乡会分别从舆论话语和参与实践层面发挥对政府当局的监督、约束和规范之作用,推动善后处理进程。然而事件终因国民党政府败退台湾而不了了之,公共领域的效力亦自行消解。管窥江亚轮事件可见,国共内战非常时期公共领域的样态表征与政府权力的制衡效力,以及20世纪中期中国社会公共领域的传统与现代的交织缠绕。 In 1948, just as the strategic decisive war of liberation war, it is not uncommon for the general public to relocate as a result of the war and political changes. In the evening of December 3, in the tide of south migration caused by the Huai-Hai Campaign, Jiang Ya-yun from Shanghai-Ningbo surpassed the load and suddenly sank to Wusongkou with many casualties and passengers. The social reaction was fierce. After the tragedy, the “declaration” and the commune as a public domain constituted the role of supervision, restraint and regulation of government authorities from the discourse of public opinion and participation in practice to promote the process of aftermath. However, the incident ended with the Kuomintang government withdrawing Taiwan, and its effectiveness in the public domain was eliminated. As can be seen from the incident of Jiang Ya-lun, the cross-examination of the state of the public domain and the checks and balances of government power during the extraordinary period of the national-civil war between the KMT and the CPC, as well as the interweaving of tradition and modernity in the public sphere of Chinese society in the mid-20th century.