优化

src/main/java/com/template/controller/WelcomeStudentController.java

@@ -123,7 +123,7 @@ public class WelcomeStudentController implements WelcomeStudentControllerAPI {
             return CommonResult.fail("已报到学生无法添加备注");
         }
 
-        student.setRemark((StringUtils.hasText(student.getRemark()) ? student.getRemark()+"\n" : "") + "" + TimeExchange.getTime() + ":" + irp.getRemark() + "；");
+        student.setRemark((StringUtils.hasText(student.getRemark()) ? student.getRemark() : "") + "" + TimeExchange.getTime() + ":" + irp.getRemark() + "；");
 
         int result = welcomeStudentService.updateWelcomeStudent(student);