Spatiotemporal evolution characteristics and influencing factors of traditional villages: the Yellow River Basin in Henan Province, China

Heritage Science

Table 1 Statistics on spatiotemporal distribution of traditional villages along the Yellow River in Henan

Evolution stage	Dynasty	Watershed type		Total	Accumulative total
Evolution stage	Dynasty	Xiao Xiong Tai mountain area	Downstream alluvial plains	Total	Accumulative total
Rising period	Pre Qin Dynasty	14	4	18	18
Rising period	Chin and Han Dynasty	7	3	10	28
Falling period	Wei and Jin Dynasty	2	1	3	31
Falling period	Sui and Tang Dynasty	8	3	11	42
Expansion period	Song and Jin Dynasty	8	3	11	53
Expansion period	Yuan Dynasty	9	3	12	65
Heyday	Ming Dynasty	26	8	34	99
Saturation period	Qing Dynasty	10	2	12	111
Saturation period	the Republic of China	4	4	8	119
	Subtotal	88	31	119	119