On the basis of characteristics of remote sensing interpretation in the middle region of Shule River fault zone and its north Beishan area,stability evaluations on the construction of Beishan rock mass have been made by analyzing characteristics of gravity,seismicity,stress state of active fault and seismogenic mechanical condition.

Based on remote-sensing geology and very-low frequency anomalies of the central part of the Shule River fault zone, this paper,by means of determining concentration of radon emanation at the surface above the fault zone, has analysed and evaluated the stability of the central part of the Shule River fault zone.

The stability of Shule River fault zone is mainly dominated by the neotec-tonic movement pattern and strength of its two sid.

Sustainable utilization and protection of water resources in Shule River basin;

Investigation on the Community Structure, Spatial Pattern of Populationand Interspecific Association of Tamarix hispida SalineDesert in the Middle Reaches of Shule River;

Analysis on the Exploitation of Water and Land Resources and Its Environmental Effects in the Shule River Watershed;

The Change Characteristics and the Trend Prediction of Streamflow at the Debouchure of Shulehe River;

Study on water resources development and utilization of Shule River Basin;

Hydrochemical characteristics in Shule River basin and environment protection/;

Study on the dynamic variation of landscape pattern in the middle and lower reaches of the Shule River Basin;