Update app.py

app.py

@@ -249,7 +249,7 @@ def show_random_sample(data_type):
         "| **班级** | " + str(meta['class']) + " |\n"
         "| **成绩** | " + str(meta['score']) + " 分 |\n"
         "| **任务类型** | " + task_map.get(sample['task_type'], sample['task_type']) + " |\n\n"
-        "> ⚠️ 以上就是攻击者试图推断的**学��隐私信息**！\n"
+        "> ⚠️ 以上就是攻击者试图推断的**学生隐私信息**！\n"
     )
     return info, sample['question'], sample['answer']