At present the main tasks faced with by geography are to oppose both environmental decisionism and conquering theory, and to advocate harmonious or co-ordinated human-land relation.
当前我国地理学面临的任务仍然是既要反对环境决定论，又要反对征服论，提倡和谐的或协调的人地关系论。
2
The analysis of this kind of relation will need to guide practice application with the theory and will bring more convenient and interests for human life.
这种关系的分析将以理论需要引导实践应用，为人类生活带来更多的便利和利益。
3
The third part is the key content of this thesis; it relative completely discusses the substantial contents of Marx's human and nature relationtheory.