Liangzhou s Historical Status and Function in the Early Tang Dynasty;

The special position of the Liangzhou Corps in the history of the Three Kingdoms ──Speaking from Ma Chao assisting Liu Bei in taking up Kingdom Shu;

Studies on the Occurrence Situation of Tomicus piniperda L. and It s Preventive Measures in Liangshan Prefecture;

Development of Agricultural Information in Liangshan Prefecture;

Approaches to "Turn Farmlands into Forests" in Liangshan Prefecture;

A Preliminary Study on the Sustainable Development of Silkraising Industry in Liangshan;

The Investigation on Animal Production in Liangshan;

Present Situation And Countermeasures of Soil Erosion in Liangshan;

In the late Eastern Han Dynasty Liangzhou generals mixed with Qianghu which forms a more close relationship,and constitutes a social foundation for the integration between Qianghu and Liangzhou generals,and for the Eastern Han Dynasty imperial court have been afraid of chaos,and decided to use Liangzhou ganerals.

On the basis of data acquired from the fifth population census of Liangzhou District,the paper firstly used the China Population Predict Software to predict the population development trend of Liangzhou before 2050,then analyzed its features and social impact,and issued proposal for some problem.

The Disease of the Cow Limbs and Hooves (DCLH) is the general disease that happened at Liangzhou district in Wuwei city, and enlarged prevalently at Liangzhou district.

Wuwei is the typical Oasis city in Hexi corridor of Gansu province, and Liangzhou District is in the middle reaches of Shiyang River Basin.