diff --git a/ccic-entity/src/main/java/com/ccic/safeliab/entity/InsDemo.java b/ccic-entity/src/main/java/com/ccic/safeliab/entity/InsDemo.java
new file mode 100644
index 0000000..7db63a4
--- /dev/null
+++ b/ccic-entity/src/main/java/com/ccic/safeliab/entity/InsDemo.java
@@ -0,0 +1,77 @@
+package com.ccic.safeliab.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.util.Date;
+
+/**
+ * <p>
+ * 演示
+ * </p>
+ *
+ * @author testjava
+ * @since 2022-11-05
+ */
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+@TableName("ins_demo")
+public class InsDemo implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @TableId(value = "id", type = IdType.NONE)
+    @JsonFormat(shape = JsonFormat.Shape.STRING)
+    private Long id;
+
+    /**
+     * 编码
+     */
+    private String code;
+
+    /**
+     * 名称
+     */
+    private String name;
+
+    /**
+     * 創建人ID
+     */
+    @JsonFormat(shape = JsonFormat.Shape.STRING)
+    @TableField(fill = FieldFill.INSERT)
+    private Long createUser;
+
+    /**
+     * 修改人ID
+     */
+    @JsonFormat(shape = JsonFormat.Shape.STRING)
+    @TableField(fill = FieldFill.INSERT)
+    private Long updateUser;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private Date createTime;
+
+    /**
+     * 修改时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private Date updateTime;
+
+    /**
+     * 状态
+     */
+    private int status;
+
+    /**
+     * 删除标识
+     */
+    private int isDeleted;
+}
diff --git a/ccic-exam/pom.xml b/ccic-exam/pom.xml
index db9f844..39c3d4e 100644
--- a/ccic-exam/pom.xml
+++ b/ccic-exam/pom.xml
@@ -4,7 +4,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <artifactId>ccic-emam</artifactId>
+    <artifactId>ccic-exam</artifactId>
     <version>1.0-SNAPSHOT</version>
 
     <parent>