杨守敬、熊会贞《水经注疏》运用文献学、历史地理学等方法对《水经注》内容作了综合性考订，代表了清代《水经注》研究的最高水平。
The Notes and Commentaries of Shuijingzhu written by Yang Shoujing and Xiong Huizhen has made comprehensively research in Shuijingzhu through philological and historical geography approaches .
熊会贞