perf：调整demo

springboot-ademo/src/main/java/com/tiesheng/demo/pojos/PoiBean.java

@@ -0,0 +1,75 @@
+package com.tiesheng.demo.pojos;
+
+import com.alibaba.excel.annotation.ExcelProperty;
+
+public class PoiBean {
+
+    @ExcelProperty("学院")
+    private String college;
+    private String type;
+    private String name;
+    private String no;
+    private String sex;
+    private String fdy;
+    private String fdyNo;
+
+    ///////////////////////////////////////////////////////////////////////////
+    // setter\getter
+    ///////////////////////////////////////////////////////////////////////////
+
+    public String getCollege() {
+        return college;
+    }
+
+    public void setCollege(String college) {
+        this.college = college;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public void setType(String type) {
+        this.type = type;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getNo() {
+        return no;
+    }
+
+    public void setNo(String no) {
+        this.no = no;
+    }
+
+    public String getSex() {
+        return sex;
+    }
+
+    public void setSex(String sex) {
+        this.sex = sex;
+    }
+
+    public String getFdy() {
+        return fdy;
+    }
+
+    public void setFdy(String fdy) {
+        this.fdy = fdy;
+    }
+
+    public String getFdyNo() {
+        return fdyNo;
+    }
+
+    public void setFdyNo(String fdyNo) {
+        this.fdyNo = fdyNo;
+    }
+}