浦北县的香蕉生产基地主要是白石水和大成等公社。这些公社地处山区丘陵地带,北面自西北向东南山脉綿延伸展,成为冬季阻挡寒潮侵袭的天然屏障。山脚下許多山泉汇成溪流,为农田灌溉和香蕉生产用水提供了有利的条件。境內有許多起伏的小山丘,对减輕夏季台风为害也起到一定的作用。这 Pubei Banana production base is mainly Baishui Shui and Dacheng and other communes. These communes are located in mountainous hilly areas, stretching north-west to southeastern mountains to the north, becoming a natural barrier to the winter’s cold surge. Many springs at the foot of the hill merge into streams, which provide favorable conditions for farmland irrigation and banana production. There are many ups and downs in the territory of the hills, to reduce the summer typhoon damage also played a role. This