珠江流域及研究区域位置图 (IMAGE) Science China Press Caption 研究点位于新兴江与西江干流在肇庆盆地汇流过渡区的两侧丘陵山地之间洼地。 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.