Table 1. Estimates of the screening cost per capita among Linzhou, Ci County and Feicheng.

Item	Linzhou	Ci County	Feicheng
Endoscopy with mucosal Iodine staining combined with Index biopsy
Drugs	20.20	20.30	20.35
Supplies	11.29	11.02	10.50
Equipment and facilities	53.69	46.89	35.98
Staff	10.68	17.45	18.95
Other	1.75	1.23	0.66
Total	97.61	96.89	86.44
Histology and pathology detection
Supplies	9.53	12.79	10.97
Equipment and facilities	10.94	7.18	9.26
Staff	9.74	16.15	15.86
Other	1.32	0.61	0.25
Total	31.53	36.73	36.34
Total cost per capita	129.14	133.62	122.78

Values are presented as cost, with a unit of RMB.