1.
Study on the Interactive Relation of Institution Transition and Ecological Environment Transition;
制度变迁与生态环境变迁互动关系研究
2.
The Change in Environment of the Northland of Hebei Province and Its Civilization Origin;
河北北部生态环境变迁与其文明起源
3.
Review of the researches on environment effect of human activities and ecological environment evolution;
人类活动的环境效应及生态环境变迁研究述评
4.
A Study on Ecological Environment Evolution in Song-Liao Plain under the Global Changes
全球变化下松辽平原生态环境变迁研究
5.
Studies on the Interactive Relation of Informal Systems and Transition of Ecological Environment;
非正式制度与生态环境变迁互动关系研究——以塔里木盆地生态环境变迁为例
6.
A Study on the Agriculture Exploitation and Ecological Environment Transition in Manasi River Basin;
玛纳斯河流域农业开发与生态环境变迁研究
7.
The Economic Development and Ecological Changing of Hubei in Qing Dynasty;
清代湖北地区经济开发与生态环境变迁
8.
The Economic Development and Ecological Changing of the Lower Reaches of Jinsha River in Ming and Qing Dynasties;
明清金沙江下游经济开发与生态环境变迁
9.
The Operating Practices of Hui People and Han People and the Change of Ecological Environment in the Shayuan Area during Ming and Qing Dynasties;
明清沙苑回、汉民的经营方式与生态环境变迁
10.
The Vicissitudes of Ecological Environment and the Shifts of the Center of Yellow River Civilization in the Earlier Period;
生态环境变迁与早期黄河文明中心转移
11.
The Economics Analysis About the Evolution of the Agricultural Eco-environment in the Central Mountainous Areas of Hainan;
海南中部山区农业生态环境变迁的经济学分析
12.
Population Shift and Ecological Environment Changes of West Mountain Areas of Zhejiang Province in Qing Dynasty;
清代浙西山区人口流动与生态环境变迁
13.
Changes in Ecological Environment on Jin-Ji Border Area Under the Influence of Military Policy in Ming Dynasty;
明朝军事政策与晋冀沿边地区生态环境变迁
14.
RESEARCHES INTO THE ECOLOGICAL ENVIRONMENTAL CHANGES IN TUMOTE PLAIN THROUGHOUT HUMAN HISTORY;
人类历史时期土默特平原生态环境变迁研究
15.
Agricultural Reclamation Policy and Environmental Change in Northwest China in the Qing Dynasty;
清代西北地区的农业垦殖政策与生态环境变迁
16.
The Changes and Basic Characteristics of Ecological Environment during Historical Period in Northwest region;
西北地区历史时期生态环境变迁及其基本特征
17.
Discussion of Agro-exploitation and Eco-environment Variance in South of Hunan Province in Past Time;
论历史时期的湘南农业开发与生态环境变迁
18.
A Study of Water Resource、Eco-environmental Behaviour and Subsistential Changes
水资源、生态环境行为与生计变迁研究