单独导入注册接口

src/main/java/com/njuzr/eaibackend/dto/SingleStudentImportDTO.java

@@ -0,0 +1,16 @@
+package com.njuzr.eaibackend.dto;
+
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+
+@Data
+public class SingleStudentImportDTO {
+    @NotBlank(message = "学号不能为空")
+    private String officialNumber;
+
+    @NotBlank(message = "姓名不能为空")
+    private String stuName;
+
+    @NotBlank(message = "手机号不能为空")
+    private String phone;
+}