Abstract:The formation and development of man-land relationship theories are closely related to human thinking mode. Environmental determinism、volitional determinism and the harmony of man-land relationship are the presentations of man-land relationship theories and they permeate impression of two quite influential thinking mode-modernistic thinking mode and post modernistic thinking mode. Defects of modernistic thinking mode and post modernistic thinking mode are closely linked to deficiency of environmental deterministic、volitional determinism and the harmony of man-land relationship. The presentation of full thinking mode overcame the weakness of the above two thinking modes and brought out new perspectives for us to understand man-land relationship theories.