diff --git a/lib/models/user_entity.dart b/lib/models/user_entity.dart
index 5ed0e24..bd76cc8 100644
--- a/lib/models/user_entity.dart
+++ b/lib/models/user_entity.dart
@@ -68,6 +68,22 @@ class UserEntity {
     return valid ?? false;
   }
 
+  // 计算用户vip到期日
+  String? getEffectiveDate() {
+    if (effectiveDate == null) {
+      return null;
+    }
+    DateTime dateTime = DateTime.fromMillisecondsSinceEpoch(int.parse(effectiveDate!));
+    // 获取年、月、日
+    String year = dateTime.year.toString();
+    String month = dateTime.month.toString().padLeft(2, '0'); // 如果月份是个位数，则在前面加上0，使其两位数
+    String day = dateTime.day.toString().padLeft(2, '0'); // 如果日期是个位数，则在前面加上0，使其两位数
+
+    // 拼接成日期字符串
+    String formattedDate = '$year-$month-$day';
+    return formattedDate;
+  }
+
   UserEntity copyWith({
     int? id,
     String? name,
diff --git a/lib/pages/user/user_page.dart b/lib/pages/user/user_page.dart
index f342f64..7321b6b 100644
--- a/lib/pages/user/user_page.dart
+++ b/lib/pages/user/user_page.dart
@@ -114,7 +114,7 @@ class _UserView extends StatelessWidget {
                               child: Row(
                                 children: [
                                   Text(
-                                    "${user.effectiveDate} 到期",
+                                    "${user.getEffectiveDate()} 到期",
                                     style: TextStyle(
                                       color: const Color(0xFFE11212),
                                       fontSize: 17.sp,