During 2003~2005, the authors completed two projects, namely, ‘Synthetic Archaeological Studies with Remote Sensing and Geophysics Survey’ of China high-tech (863) program and‘Archaeological Studies to the Mausoleum of Zhou Dynasty’by China History Museum. With old airphotos (1956), the authors made some discoveries:  ① On the east side of the Mausoleum of the Emperor Qinshihuang (259–210 BC) there were remarkable small surface morphology anomalies over the terra-cotta army and the zigzag-shaped pit. The anomalies and the pit were found and excavated in 1974 and 1976; ② There existed a tumulus group on Shengheyuan (plateau form) in Chang’an County of Shanxi province and a rectangular relic of Qin cemetery wall (2300 years ago).