From 2d07fb2a4f1a418ea489a6852f80acf59ae3fc09 Mon Sep 17 00:00:00 2001
From: "hhb@hotmail.com" <hhb@hotmail.com>
Date: Thu, 5 Jun 2025 18:11:01 +0800
Subject: [PATCH] =?UTF-8?q?update=20=E8=B0=83=E6=95=B4=E9=A1=BA=E5=BA=8F?=
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---
 .../controller/admin/service/impl/TeacherServiceImpl.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java b/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
index eb10ac1..afb7fce 100644
--- a/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
+++ b/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
@@ -818,7 +818,7 @@ public class TeacherServiceImpl implements TeacherService {
             Map<String, Long> gradeCount = new HashMap<>();
             Map<String, Long> degreeCount = new HashMap<>();
             Map<String, Long> subjectCount = new HashMap<>();
-            Map<String, Long> teachingAgeCount = new HashMap<>();
+            Map<String, Long> teachingAgeCount = new LinkedHashMap<>();
             teachingAgeCount.put("0-5年", 0L);
             teachingAgeCount.put("5-10年", 0L);
             teachingAgeCount.put("10-15年", 0L);