身份证第三第四位数表示什么

页面:/news/view-889679/ | 耗时:0.6350 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=889679 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=889679 LIMIT 0,1
select * from tbl_Articles_sphinx where id=889679 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1068274,1124414,1131193,1125389,1101595,1119480,1127549,1123747,1116803,1121960,1127285,1126861,1120613,1128305,1060599,1107939,1103340,1116645,1128807,1122885,1103483,1127513,1123356,1125069,1120211,1120360,1120683,1057483,1123188,1113229) ORDER BY field (ArticleID,1068274,1124414,1131193,1125389,1101595,1119480,1127549,1123747,1116803,1121960,1127285,1126861,1120613,1128305,1060599,1107939,1103340,1116645,1128807,1122885,1103483,1127513,1123356,1125069,1120211,1120360,1120683,1057483,1123188,1113229)