论杜定友对南海诸岛资料的整理及研究

On Du Dingyou's Arrangement and Research Materials of South Sea Islands

针对南海诸岛主权之争,杜定友适时收集、整理南海诸岛资料,编写《东西南沙群岛资料目录》,对南海诸岛的主权归属进行考证研究,为我国对外交涉提供了强有力的证据。

Du Dingyou collected and arranged materials of South Sea Islands according to the sovereignty of these islands is in dispute. He compiled The Data Catalogue of South Sea Islands and tested the sovereignty over South Sea Islands belong to China. Today we should learn his rational patriotism based on his own work.