After defining the notion of Field Record Database , this article presents the specificities and comprehensive content of the database constructed for Houtaomuga site excavation, according to the new "Norms on Field Archaeology" published by the National Bureau of Antiquities in 2009.This light program is easy to learn and use, and can be adapted to sites of different nature and periods. It allows practical recording during the fieldwork and post-excavation work; and provides a convenient research tool to write the preliminary and final excavation report as well as to carry on specific researches. The rich development of Chinese archaeology makes it an indispensable tool for future archaeology excavations.