Objective: To discuss the whole genome-wide screening of the longevity-related gene of Uyghur population in Hotan, Xinjiang. Methods: The whole gene scanning using genome-wide association study (GWAS) based on the pooling DNA and the SNP-Map strategy in the longevity group (≥90 years old) and control group (persons who died before 70 years old) was carried out. Then, through detecting varieties of SNP locus, the frequencies of genotype and allele were calculated by sequencing and PCR- restriction fragment length polymorphism (RFLP) method. Results: There was no significant difference of rs6450874, rs6800573 and rs6741735 genotypes and alleles frequency distributions between the two groups, however, there were statistical differences of rs1718307, rs4449651, rs11217987 and rs2907092 genotypes and alleles frequency distributions between the two groups. The TT genotype of rs11217987 (OR=1.462, P=0.034) and the GG genotype of rs2907092 (OR=3.000, P=0.018) were positively correlated to the longevity. And the T allele of rs11217987 (OR=1.382, 95%CI: 1.075-1.776) and the G allele of rs2907092 (OR=1.672, 95%CI: 1.267-2.205) had strong potential function to prolong life. The TT genotype of rs4449651 (OR=6.892, P=0.009) and rs1718307 (OR=4.036, P<0.001) were positively correlated to the longevity. Moreover, the T allele of both SNPs (OR=1.793, 95%CI: 1.298-2.477; OR=1.830, 95%CI: 1.391-2.407) had strong potential function to prolong life. Conclusions: The GWAS test can effectively and extensively analyze human longevity-related genes. And rs1718307, rs4449651, rs11217987 and rs2907092 are related to the longevity of Uyghur population in Hotan, Xinjiang.