diff --git a/apps/utils/tools.py b/apps/utils/tools.py
index cf35edb9..4e09b75b 100755
--- a/apps/utils/tools.py
+++ b/apps/utils/tools.py
@@ -106,7 +106,7 @@ def p_in_poly(p, poly):
 
 
 def check_id_number_e(val):
-    re_s = r'/^[1-9]\d{5}(18|19|20)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/;'
+    re_s = r'^[1-9]\d{5}(18|19|20|(3\d))\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$;'
     if not re.match(re_s, val):
         raise ValidationError('身份证号校验错误')
     return val