diff --git a/yuthon_notice/models/yuthon_notice.py b/yuthon_notice/models/yuthon_notice.py
index 37291ec45..77936e581 100644
--- a/yuthon_notice/models/yuthon_notice.py
+++ b/yuthon_notice/models/yuthon_notice.py
@@ -171,15 +171,35 @@ class YuthonNotice(models.Model):
                         })
 
     def get_no_read_count(self):
-        return self.search_count([('is_notice_roger', '=', 'no'), ('notice_state', '=', 'yes')])
+        # 只统计当前用户发布范围内的未读公告，与列表 domain 保持一致
+        return self.search_count([
+            ('users_ids', 'in', self.env.uid),
+            ('is_notice_roger', '=', 'no'),
+            ('notice_state', '=', 'yes'),
+        ])
 
     def read(self, fields=None, load='_classic_read'):
+        # 标记是否真的有未读变已读，避免没变化也触发菜单刷新
+        changed = False
         for con in self:
-            con_id = self.env['yuthon.confirm.users'].search([('notice_id', '=', con.id), ('employee_id', '=', con.env.user.employee_id.id)])
-            if con_id.employee_id == con.env.user.employee_id:
-                con.is_notice_roger = 'yes'
-                con_id.write({'state': 'yes'})
-        return super(YuthonNotice, self).read(fields=fields, load=load)
+            # 只有全局状态仍是未读时才处理
+            if con.is_notice_roger == 'no':
+                # 查找当前用户对应的公告确认记录
+                con_id = self.env['yuthon.confirm.users'].search([
+                    ('notice_id', '=', con.id),
+                    ('employee_id', '=', con.env.user.employee_id.id)
+                ])
+                # 确认是当前员工本人，再标记为已读
+                if con_id.employee_id == con.env.user.employee_id:
+                    con.is_notice_roger = 'yes'
+                    con_id.write({'state': 'yes'})
+                    changed = True
+        res = super(YuthonNotice, self).read(fields=fields, load=load)
+        # 如果有记录从 未读 变为 已读，清除菜单缓存并通知前端刷新角标
+        if changed:
+            self.env['ir.ui.menu'].load_menus.clear_cache()
+            self.env['sun.badge.menu.mixin'].sudo().trigger_menu_reload()
+        return res
 
     @api.depends('read_number')
     def _compute_read_number(self):