This study was carried out in the plateau, the average elevation is over 4000 meters, and the highest elevation is 5808 meters. The near-surface is seasonal frozen layer, the velocity of seasonal frozen layer has time-varying characteristic, melting when temperature rises and velocity goes down,on the contrary, velocity increases; There are dissolution fissures or flow layers between seasonal frozen layers and perpetual frozen layers. From the outcrop, the dip of near-surface layers are relatively steep, mainly Paleozoic and Mesozoic stratums exposed surface. High and cold hypoxia environment and mountain front piled frozen gravel surface and complicated geologic structure have brought great challenges to the seismic exploration. Aimed at characteristics of the surface structure, we shoot in the perpetual frozen layers and receive the data by using the combination of multi-detectors, finally improved S/N. According to the occurrence and velocity of geological outcrop, we calculate the effective minimum spatial sampling interval to ensure that the imaging of complex geological structure; Implement people-oriented and environmentally conscious engineering safeguard measures to make sure that seismic exploration of the plateau tundra was successfully carried out. This is the first time we acquired high-quality seismic data and identified basic geological structure in the study area. This could lay a solid foundation for oil and gas exploration and exploitation.