diff --git a/ticketing-master/src/com/cn/domain/Pmember.java b/ticketing-master/src/com/cn/domain/Pmember.java
index f49ce72..28c9e11 100644
--- a/ticketing-master/src/com/cn/domain/Pmember.java
+++ b/ticketing-master/src/com/cn/domain/Pmember.java
@@ -1,85 +1,104 @@
-package com.cn.domain;
+package com.cn.domain; // 定义类的包名
 
 /**
- * 
+ * 会员个人信息实体类
  * @ClassName: Pmember
  * @Description: 会员个人信息实体类
  * @author: ljy
  * @date: 2019年9月14日 下午5:13:06
  */
 public class Pmember {
-
-	private Integer pmemberId; // 序号
-	private Integer memberId; // 会员ID
-	private String realName; // 真实姓名
-	private String sex; // 会员性别
-	private Integer age; // 会员年龄
-	private String idCard; // 身份证号
-
-	public Pmember(Integer pmemberId, Integer memberId, String realName, String sex, Integer age, String idCard) {
-		this.pmemberId = pmemberId;
-		this.memberId = memberId;
-		this.realName = realName;
-		this.sex = sex;
-		this.age = age;
-		this.idCard = idCard;
-	}
-
-	public Pmember() {
-	}
-
-	public Integer getPmemberId() {
-		return pmemberId;
-	}
-
-	public void setPmemberId(Integer pmemberId) {
-		this.pmemberId = pmemberId;
-	}
-
-	public Integer getMemberId() {
-		return memberId;
-	}
-
-	public void setMemberId(Integer memberId) {
-		this.memberId = memberId;
-	}
-
-	public String getRealName() {
-		return realName;
-	}
-
-	public void setRealName(String realName) {
-		this.realName = realName;
-	}
-
-	public String getSex() {
-		return sex;
-	}
-
-	public void setSex(String sex) {
-		this.sex = sex;
-	}
-
-	public Integer getAge() {
-		return age;
-	}
-
-	public void setAge(Integer age) {
-		this.age = age;
-	}
-
-	public String getIdCard() {
-		return idCard;
-	}
-
-	public void setIdCard(String idCard) {
-		this.idCard = idCard;
-	}
-
-	@Override
-	public String toString() {
-		return "Pmember [pmemberId=" + pmemberId + ", memberId=" + memberId + ", realName=" + realName + ", sex=" + sex
-				+ ", age=" + age + ", idCard=" + idCard + "]";
-	}
-
+    // 序号
+    private Integer pmemberId;
+    // 会员ID
+    private Integer memberId;
+    // 真实姓名
+    private String realName;
+    // 会员性别
+    private String sex;
+    // 会员年龄
+    private Integer age;
+    // 身份证号
+    private String idCard;
+
+    // 构造函数，包含所有属性
+    public Pmember(Integer pmemberId, Integer memberId, String realName, String sex, Integer age, String idCard) {
+        this.pmemberId = pmemberId;
+        this.memberId = memberId;
+        this.realName = realName;
+        this.sex = sex;
+        this.age = age;
+        this.idCard = idCard;
+    }
+
+    // 无参构造函数
+    public Pmember() {
+    }
+
+    // 获取序号
+    public Integer getPmemberId() {
+        return pmemberId;
+    }
+
+    // 设置序号
+    public void setPmemberId(Integer pmemberId) {
+        this.pmemberId = pmemberId;
+    }
+
+    // 获取会员ID
+    public Integer getMemberId() {
+        return memberId;
+    }
+
+    // 设置会员ID
+    public void setMemberId(Integer memberId) {
+        this.memberId = memberId;
+    }
+
+    // 获取真实姓名
+    public String getRealName() {
+        return realName;
+    }
+
+    // 设置真实姓名
+    public void setRealName(String realName) {
+        this.realName = realName;
+    }
+
+    // 获取会员性别
+    public String getSex() {
+        return sex;
+    }
+
+    // 设置会员性别
+    public void setSex(String sex) {
+        this.sex = sex;
+    }
+
+    // 获取会员年龄
+    public Integer getAge() {
+        return age;
+    }
+
+    // 设置会员年龄
+    public void setAge(Integer age) {
+        this.age = age;
+    }
+
+    // 获取身份证号
+    public String getIdCard() {
+        return idCard;
+    }
+
+    // 设置身份证号
+    public void setIdCard(String idCard) {
+        this.idCard = idCard;
+    }
+
+    // 返回Pmember对象的字符串表示形式
+    @Override
+    public String toString() {
+        return "Pmember [pmemberId=" + pmemberId + ", memberId=" + memberId + ", realName=" + realName + ", sex=" + sex
+                + ", age=" + age + ", idCard=" + idCard + "]";
+    }
 }