珠江口已成为我国污染严重的海域之一。据国家海洋局主持的第二次全国污染基线调查资料显示,珠江口已成为仅次于渤海湾的全国第二个重点污染海域,呈现“荒漠化”的趋势。据调查统计:我国沿海地区企业排入近岸海域工业废水广东约占21％,为全国最高,而主要纳污海区就在珠江口。 Pearl River Estuary has become one of the most polluted waters in China. According to the second national baseline poll survey conducted by the State Oceanic Administration, the Pearl River Mouth has become the second most important polluted sea next to the Bohai Bay, showing a trend of “desertification.” According to the survey and statistics, the coastal industrial enterprises in China discharge nearly 21% of Guangdong’s industrial wastewaters, which is the highest in the country. The main pollutant-absorbing sea area is at the mouth of the Pearl River.