关于松花江河源问题及其主流认定过程的历史研究

本文从历史发展的角度论述了松花江干流名称的演变和对源头认定的变革，并根据“河源唯远”理论确定河源的方法，对松花江源头进行了论证，并列举了国内外著名大河源头确定的实例，得出结论：嫩江应为松花江主流，其源头就是松花江的源头，第二松花江是松花江主干的第一大支流，松花江长度从嫩江源头算起为２３０９ｋｍ，应为我国第三大河。目前的“南源说”彻底改变了嫩江和二松的相互地位，喧宾夺主；“南北二源说”实质是折衷，缺乏科学性，不利于嫩江的防洪体系的完善和流域长远开发战略

The History Research on the Head of Songhua Rive

Abstract In this paper,it studied the evolution of the name of main current of Songhua River, Applying the rules of “taking the farthest tributary head as the main river head”, the present paper approved scientifically the River Head of Songhua River. It also listed examples that the methods of definimg River head both in home and abroad. The conclusion is that Nen River is main stream of Songhua River and River head, and the second Songhua River is the first tributary of Songhua River, the total length of which from the head of Nen River is 2309km. It is the third largest River in China.