diff --git a/商品分类  b/商品分类 
new file mode 100644
index 0000000..fbf7c0b
--- /dev/null
+++ b/商品分类 	
@@ -0,0 +1,96 @@
+package priv.jesse.mall.entity;
+
+
+import javax.persistence.*;
+import java.io.Serializable;
+
+/**
+ * 管理员用户
+ */
+@Entity
+public class AdminUser implements Serializable {
+    private static final long serialVersionUID = 1L;
+    @Id
+    @GeneratedValue
+    @Column
+    private Integer id;
+    @Column(nullable = false)
+    private String username;
+    @Column
+    private String password;
+
+    public AdminUser(Integer id, String username, String password) {
+        this.id = id;
+        this.username = username;
+        this.password = password;
+    }
+
+    public AdminUser() {
+        super();
+    }
+
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username == null ? null : username.trim();
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password == null ? null : password.trim();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+        if (this == that) {
+            return true;
+        }
+        if (that == null) {
+            return false;
+        }
+        if (getClass() != that.getClass()) {
+            return false;
+        }
+        AdminUser other = (AdminUser) that;
+        return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
+                && (this.getUsername() == null ? other.getUsername() == null : this.getUsername().equals(other.getUsername()))
+                && (this.getPassword() == null ? other.getPassword() == null : this.getPassword().equals(other.getPassword()));
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
+        result = prime * result + ((getUsername() == null) ? 0 : getUsername().hashCode());
+        result = prime * result + ((getPassword() == null) ? 0 : getPassword().hashCode());
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append(getClass().getSimpleName());
+        sb.append(" [");
+        sb.append("Hash = ").append(hashCode());
+        sb.append(", id=").append(id);
+        sb.append(", username=").append(username);
+        sb.append(", password=").append(password);
+        sb.append(", serialVersionUID=").append(serialVersionUID);
+        sb.append("]");
+        return sb.toString();
+    }
+}
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