diff --git a/WeChatApplet/Controllers/PatriarchController.cs b/WeChatApplet/Controllers/PatriarchController.cs
index 42cb810..c460f45 100644
--- a/WeChatApplet/Controllers/PatriarchController.cs
+++ b/WeChatApplet/Controllers/PatriarchController.cs
@@ -63,7 +63,7 @@ namespace YD_WeChatApplet.Api.Controllers
         /// </summary>
         /// <returns></returns>
         [HttpGet("StudentReport")]
-        public async Task<StudentReportDto> StudentReport(string studentNo)
+        public async Task<StudentReportDto> StudentReport(string? studentNo)
         {
             var res = await _patriarchService.StudentReport(studentNo);
             return res;
diff --git a/WeChatApplet/Services/Impl/PatriarchService.cs b/WeChatApplet/Services/Impl/PatriarchService.cs
index 888fef4..4792471 100644
--- a/WeChatApplet/Services/Impl/PatriarchService.cs
+++ b/WeChatApplet/Services/Impl/PatriarchService.cs
@@ -184,15 +184,20 @@ namespace YD_WeChatApplet.Api.Services.Impl
         /// 学生报告
         /// </summary>
         /// <returns></returns>
-        public async Task<StudentReportDto> StudentReport(string studentNo)
+        public async Task<StudentReportDto> StudentReport(string? studentNo)
         {
             var res = new StudentReportDto();
 
+            // 若参数为空，则尝试从登录上下文获取当前用户编号
+            if (string.IsNullOrWhiteSpace(studentNo))
+            {
+                studentNo = UserLoginContext.Current.UserNo;
+            }
+
+            // 最终编号仍为空，则直接返回空结果
             if (string.IsNullOrWhiteSpace(studentNo))
                 return res;
 
-            //var studentNo = UserLoginContext.Current.UserNo;
-
             var student = await _sportsContext.Student.Where(x => x.StudentNo == studentNo).FirstOrDefaultAsync();
 
             if (student == null)
diff --git a/WeChatApplet/Services/Interface/IPatriarchService.cs b/WeChatApplet/Services/Interface/IPatriarchService.cs
index 5013d90..37bdc49 100644
--- a/WeChatApplet/Services/Interface/IPatriarchService.cs
+++ b/WeChatApplet/Services/Interface/IPatriarchService.cs
@@ -42,7 +42,7 @@ namespace YD_WeChatApplet.Services
         /// 学生报告
         /// </summary>
         /// <returns></returns>
-        Task<StudentReportDto> StudentReport(string studentNo);
+        Task<StudentReportDto> StudentReport(string? studentNo);
 
         /// <summary>
         /// 训练记录