1927年至1937年的10年间,大连地下党组织先后四次遭到日本殖民当局的破坏,本文对此进行了较为翔实的记述,在总结原因教训的同时,以求得到宝贵的经验。 During the 10 years from 1927 to 1937, the underground party organizations in Dalian were damaged by Japanese colonial authorities four times in succession. This article made a more detailed account of the incident and summarized the reasons and lessons learned so as to gain valuable experience.