Continent Collision Mechanism of Gold Mineralization and Temporal and Spatial Orientation of Gold Mineralized Zone,Qinling;

Geological feature of Carlin-type gold deposit in Qinling area;

Metallogenic Systems of Qinling Orogen;

Geological Characteristics and Origin of Changba-Lijiagou Lead-Zinc Deposit from Western Qinling Mountains,China;

On strategic point of ecohydrological function of Qinling mountains;

Eco-environmental protection at low-mountain zone of north slope of Qinling Mountains;

The research on present situation and ex-situ conservation of Qinling Mountain panda ailuropoda melanoleuca qinlingensis;

Species and Distribution Patterns of Small Mammals in the Pingheliang Nature Reserve of Qinling Mountain,Shaanxi;

Features of soil zonalities on the Qinling mountain and its northern loess plateau region;

Hydrological and ecological functions of litter layers for main forest-types in Qinling Mts.of Yellow River;

The Arrangements of Leaves from Evergreen Species of Pinaceae in Qinling Mts. according to Flammability;

The Properties of Nutrient Accumulation and Distribution of Sharptooth Oak Stands in Main Forest Regions of Qinling Mts.;

Temporal and Spatial Distribution of Foliage Nutrient Contents of Sharptooth Oak Stands in Qinling Mt.;

The rare and endangered plants of seed plant flora at Qinling Mt.;

A Study on Floristic Regionalization in Qinling Mt.;

The mineralizing characteristics of the gold deposits in north Qinling and Tianshui regions and the orientation of ore prospecting;

Determination of Neoproterozoic post-collisional granitesin the north Qinling Mountains and its tectonic significance;

Geochemistry and tectonic setting of the protolith of eclogites in north Qinling;