以田野调查的资料为基础,结合文献资料记载,来考察香山(中山)地区乡村的防卫设施的具体内容、演变过程、演变背景等问题。民国时期,作为防卫设施的一种,公众碉楼和私人碉楼在香山地区非常常见,在乡村防卫以及乡村防卫设施的演变中,都有非常重要的地位和作用。 Based on the data of the field investigation and literature records, the paper examines the specific contents, evolvement process and evolutionary background of the defense facilities in rural areas in Xiangshan (Zhongshan) area. During the Republic of China, as a kind of defense facility, public towers and private towers were very common in Xiangshan area and played an important role and role in both rural defense and the evolution of rural defense facilities.