本文分析、讨论了华南区的应力场特点及其与地震的对应关系。结果表明,华南地区是中国大陆应力值偏高的地区之一,至今尚未达到水平应力均恒,存在明显的水平应力差值;其应力分布主要受菲律宾海板块和印度洋板块的影响。块体内应力方向比较一致,最大水平主压应力方向为北西向。由于存在明显的水平应力梯度,华南区应力值有随时间增大的趋势。 This paper analyzes and discusses the characteristics of the stress field in South China and their correspondence with earthquakes. The results show that the South China is one of the areas with high stress in mainland China. So far, the horizontal stress is not yet reached and there is a significant horizontal stress difference. The stress distribution is mainly affected by the Philippine Sea and Indian Oceans. The stress direction of the block is more consistent, the direction of the maximum horizontal principal compressive stress is NW. Due to the obvious horizontal stress gradient, the stress values ​​in South China tend to increase with time.