By taking Youxi Village which was the typical village with wooden arched bridges in East Fujian for example, it had discussed landforms, geology, soil, climate and vegetation in natural environment which could be perceived and village's cultural and historical background. Based on relevant research results in academic field, it had studied the relationship between wooden arched bridges and villages' environment in East Fujian, and further analyzed the relation of wooden arched bridges as traditional architectural heritages with village's living condition and history. On this basis, it had analyzed imaginability of natural environment of Youxi Village from the aspects of village's site and stream's trend, and imaginability of cultural environment by taking Wenming Bridge, Liren Bridge and Zhangkeng Bridge for example. It was considered that wooden arched bridge was the consolidation of natural environment and had been the recognizable image at villages of East Fujian, manifesting heavy cultural characteristic.
With the concept that culture was the product of certain natural environment and social condition, as there were less researches on response of community culture of She Nationality to geological space and on influence of geological space on She community culture, the study took community culture of She Nationality in East Fujian as the research subject, and analyzed distribution of She Nationality. By taking relevant documents on She Nationality of East Fujian Province for reference, through analysis of characteristic culture and geopolitical background of She community, it was considered that characteristic culture lied in united and friendly community culture, rough and practical sports culture, ancient medicine culture, food culture of mountainous feature and architectural culture. Furthermore, it analyzed response of She community culture to geological space from the perspectives of regional space, geological environment and climate; and pointed out the far-reaching influence of geological space on She community culture.
