初始化用户地区相关3

Model/models.py

@@ -122,7 +122,7 @@ class Role(models.Model):
 class RegionCountryModel(models.Model):
     number = models.IntegerField(primary_key=True, verbose_name='唯一标识')
     region_id = models.IntegerField(verbose_name='大洲编号')
-    name = models.CharField(unique=True, max_length=50, verbose_name=u'名称')
+    name = models.CharField(max_length=50, verbose_name=u'名称')
     cn = models.CharField(blank=True, max_length=64, verbose_name=u'中文名称')
     en = models.CharField(blank=True, max_length=64, verbose_name=u'英文名称')
     add_time = models.IntegerField(default=0, verbose_name='添加时间')