In order to enhance efficiency, develop network, promote application of new technology, expand the scope of data collection, improve the working and living conditions of grass-rooks workers, stimulate hydrology survey work to the breadth and depth of development, the paper used the observation and processing data of Qinghai Province Datong River upstream control station Garide hydrological station, analyzed the test mode of Garide station, and got the conclusion of executing tour gauging to the station.