diff --git a/student.h b/student.h
new file mode 100644
index 0000000..cd90c5d
--- /dev/null
+++ b/student.h
@@ -0,0 +1,50 @@
+#pragma once
+#ifndef STUDENT_H
+#define STUDENT_H
+#include <iostream>
+#include <string>
+#include <cstring>
+#include "person.h"
+using namespace std;
+class Student : virtual public Person {
+protected:
+	char studentNo[10];
+	char schoolName[20];
+	char classIn[20];
+public:
+	Student();
+	Student(char* sname, char* sid, char* sgender, int y, int m, int d, char* sno, char* sschool, char* sclass);
+	~Student() {};
+	void setStudentNo(char* sno) { strcpy(studentNo, sno); }
+	char* getStudentNo() { return studentNo; }
+	void setschoolName(char* sschool) { strcpy(schoolName, sschool); }
+	char* getschoolName() { return schoolName; }
+	void setclassIn(char* sclass) { strcpy(classIn, sclass); }
+	char* getclassIn() { return classIn; }
+	virtual void inputData();//输入数据
+	virtual void displayDetails(); //显示数据
+};
+Student::Student() :Person() {
+	strcpy(studentNo, "001");
+	strcpy(schoolName, "null_schoolName");
+	strcpy(classIn, "null_classIn");
+}
+Student::Student(char* sname, char* sid, char* sgender, int y, int m, int d, char* sno, char* sschool, char*
+	sclass) :Person(sname, sid, sgender, y, m, d) {
+	strcpy(studentNo, sno);
+	strcpy(studentNo, sno);
+	strcpy(classIn, sclass);
+}
+void Student::inputData() {
+	Person::inputData();
+	cout << "StudentNo: "; cin >> studentNo;
+	cout << "school: "; cin >> schoolName;
+	cout << "classIn: "; cin >> classIn;
+}
+void Student::displayDetails() {
+	Person::displayDetails();
+	cout << "studentNo: " << studentNo << endl;
+	cout << "schoolName: " << schoolName << endl;
+	cout << "classIn: " << classIn << endl;
+}
+#endif //STUDENT_H
\ No newline at end of file