1.
Climate Change in Shaan-Gan-Ning Area and its Impacts Analysis;
陕甘宁地区气候变化及相关影响分析
2.
A Study on the Structures and Evolution of the Juncture Area of Shanxi, Gansu Province and Ningxia Autonomous Region Since Paleozoic Time;
陕甘宁地区古生代以来的构造及演化特征研究
3.
Study on the Comparative Ability of Agricultural Sustainable Development of the Provincial Regions of Shanxi,Shaanxi,Gansu and Ningxia;
晋陕甘宁地区农业可持续发展能力的比较研究
4.
On the Control Mechanism for Historical Agricultural Disasters in the Region of Shanxi,Gansu and Ningxia Provinces
陕甘宁地区历史农业灾害调控机制研究
5.
Irrelation between Nature Environment and Northwest Ancient Chinas Segional Culture Evolution;
区域环境变迁与经济文化历史演进之互动——以陕甘宁地区为例
6.
The Analysis on the Change Characteristic and Driving Forces of River Runoff in Shaanxi-Gansu-Ningxia Region;
陕甘宁地区河流径流量变化特征及人为驱动力分析
7.
The Natural Environmental Vicissitude District & the Historical Evolvement of Ecoonomy of Agriculture and Animal Husbandry in SHanxi-Gansu-Ningxia Districts;
陕甘宁地区自然环境变迁与农牧经济结构的历史演进
8.
On Land Policy and Land Legislation in Shaanxi-Gansu-Ningxia Border Region
论陕甘宁边区的土地政策和土地立法
9.
On Draft Regulations of Requisition by Purchase on Landlords for Land in the Shaanxi Gansu Ningxia Border Region;
论《陕甘宁边区征购地主土地条例草案》
10.
(5) Recognize the legal status of the Shensi-Kansu-Ningsia Border Region.
五、承认陕甘宁边区的合法地位；
11.
Study on Reservoir Protection of Drilling Fluid in the East Area of Shanganning Basin
陕甘宁盆地东部地区钻井液保护储层的研究
12.
THE NATURAL SYNOPTIC SEASONS OF SHENSI, KANSU, NINGHSIA AND CHINGHAI, NORTH-WEST CHINA
我国西北陕、甘、宁、青地区的自然天气季节
13.
A Study on the Consoling Job in Shaanxi-Gansu-Ningxia Border Region and North China Anti-Japanese Base Areas;
陕甘宁边区及华北抗日根据地优抚工作研究
14.
Research on Landlord Economy in Shaanxi, Gansu and Ningxia Border Area during Anti-Japanese War Period;
抗日战争时期陕甘宁边区地主经济研究
15.
On the Reform of the Marriage Custom in Shaanxi-Gansu-Ningxia Border Area and the Change of the Women′s Status;
论陕甘宁边区婚俗改革与妇女地位的转变
16.
Construction strategy of the energy and heavy/chemical industrial base in contiguous area of Shaanxi-Gansu-Ningxia;
陕甘宁接壤区能源重化工基地建设构想
17.
Aridity-humidity Changes in the Borderland of Shaanxi,Gansu and Ningxia
蒙元时期陕甘宁交界地区干湿变化特征
18.
The Regional Development in Contiguous Area of Shaanxi-Gansu-Ningxia ──A Study on Development Strategy in Typical Resourceful Underdeveloped Area;
陕甘宁接壤区的区域发展──典型资源型欠发达地区发展战略研究