1.
Study on Actuality and Development Strategies of Yan an Real Estate;
延安市房地产业现状及发展对策研究
2.
Study on The Sports Consumption Situation Of The Students In Our City;
对延安市中学生体育消费现状的研究
3.
Reflection on Consolidating the Achievement of Returning Cropland to Forestry in Yanan City;
对延安市退耕还林(草)成果巩固的思考
4.
Spatial Analysis of Evloution of Regional Economic Inequality in Yan an City;
延安市区域经济差异演变的空间分析
5.
Analysis of Ecological Footprint of Yan'an from 2001 to 2006
延安市2001-2006年生态足迹分析
6.
On the Construction of WebGIS in Yan'an Tourism Based on SVG
基于SVG的延安市旅游WebGIS的构建
7.
SWOT Analyses and Measurement of Ecotourism In the Huanglong Country of Yan'an City
延安市黄龙县生态旅游SWOT分析与对策
8.
Dynamic research on regional grain safety;
区域粮食安全的动态研究——以延安市宝塔区为例
9.
Research on Pre-warning of Agro-ecological Security in Loess Hilly Region
黄土丘陵区农业生态安全预警研究——以延安市宝塔区、安塞县为例
10.
Study on the Present Situation and Treatment in Teaching Circustance of Physical Education in the Yan an Midlle School;
延安市中学体育教学环境现状与对策研究
11.
Research on Effect of Returning Farmland to Forest and Measures Analysis of Vegetation Restoration in Yan an City;
延安市退耕还林成效及主要退耕模式分析
12.
STUDIES ON PRODUCTION AND PROCESSING OF GRASS INDUSTRYIN BA OTA DISTRICT OF YANAN CITY;
延安市宝塔区发展草业生产与加工的研究
13.
Dental Health Knowledge and Behavior among Pupils in Yan an;
延安市小学生口腔健康知识和行为现状
14.
Estimation on Ecological Value in Changes of Land-Use and Land-Cover in Suburb of Yan an City;
延安市城郊区土地利用动态与生态效应变化
15.
Land Use Change and Man-Land Relationship Evolution in Yan an Region;
延安市土地利用变化与人地关系状态演变
16.
The Innovation of Human Resource Training Mechanism and the Sustainable Development in Northern Shanxi;
陕北人力资源培育机制创新——以延安市为例
17.
Discussion on Yan an s Regional Economic Disparities and Changing Characters During Recent 50 Years;
50年来延安市县域经济差异发展变化探讨
18.
Land Use Dynamic Change in Yan'an and Its Driving Forces
延安市土地利用动态变化及其驱动力分析