diff --git a/JianshenkechengLiuyanVO.java b/JianshenkechengLiuyanVO.java
new file mode 100644
index 0000000..f64c316
--- /dev/null
+++ b/JianshenkechengLiuyanVO.java
@@ -0,0 +1,213 @@
+package com.entity.vo;
+
+import com.entity.JianshenkechengLiuyanEntity;
+import com.baomidou.mybatisplus.annotations.TableField;
+import com.baomidou.mybatisplus.annotations.TableName;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import java.util.Date;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.io.Serializable;
+
+/**
+ * 课程留言
+ * 手机端接口返回实体辅助类
+ * （主要作用去除一些不必要的字段）
+ */
+@TableName("jianshenkecheng_liuyan")
+public class JianshenkechengLiuyanVO implements Serializable {
+    private static final long serialVersionUID = 1L;
+
+
+    /**
+     * 主键
+     */
+
+    @TableField(value = "id")
+    private Integer id;
+
+
+    /**
+     * 健身课程
+     */
+
+    @TableField(value = "jianshenkecheng_id")
+    private Integer jianshenkechengId;
+
+
+    /**
+     * 用户
+     */
+
+    @TableField(value = "yonghu_id")
+    private Integer yonghuId;
+
+
+    /**
+     * 留言内容
+     */
+
+    @TableField(value = "jianshenkecheng_liuyan_text")
+    private String jianshenkechengLiuyanText;
+
+
+    /**
+     * 留言时间
+     */
+    @JsonFormat(locale="zh", timezone="GMT+8", pattern="yyyy-MM-dd HH:mm:ss")
+	@DateTimeFormat
+
+    @TableField(value = "insert_time")
+    private Date insertTime;
+
+
+    /**
+     * 回复内容
+     */
+
+    @TableField(value = "reply_text")
+    private String replyText;
+
+
+    /**
+     * 回复时间
+     */
+    @JsonFormat(locale="zh", timezone="GMT+8", pattern="yyyy-MM-dd HH:mm:ss")
+	@DateTimeFormat
+
+    @TableField(value = "update_time")
+    private Date updateTime;
+
+
+    /**
+     * 创建时间 show3 listShow
+     */
+    @JsonFormat(locale="zh", timezone="GMT+8", pattern="yyyy-MM-dd HH:mm:ss")
+	@DateTimeFormat
+
+    @TableField(value = "create_time")
+    private Date createTime;
+
+
+    /**
+	 * 设置：主键
+	 */
+    public Integer getId() {
+        return id;
+    }
+
+
+    /**
+	 * 获取：主键
+	 */
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+    /**
+	 * 设置：健身课程
+	 */
+    public Integer getJianshenkechengId() {
+        return jianshenkechengId;
+    }
+
+
+    /**
+	 * 获取：健身课程
+	 */
+
+    public void setJianshenkechengId(Integer jianshenkechengId) {
+        this.jianshenkechengId = jianshenkechengId;
+    }
+    /**
+	 * 设置：用户
+	 */
+    public Integer getYonghuId() {
+        return yonghuId;
+    }
+
+
+    /**
+	 * 获取：用户
+	 */
+
+    public void setYonghuId(Integer yonghuId) {
+        this.yonghuId = yonghuId;
+    }
+    /**
+	 * 设置：留言内容
+	 */
+    public String getJianshenkechengLiuyanText() {
+        return jianshenkechengLiuyanText;
+    }
+
+
+    /**
+	 * 获取：留言内容
+	 */
+
+    public void setJianshenkechengLiuyanText(String jianshenkechengLiuyanText) {
+        this.jianshenkechengLiuyanText = jianshenkechengLiuyanText;
+    }
+    /**
+	 * 设置：留言时间
+	 */
+    public Date getInsertTime() {
+        return insertTime;
+    }
+
+
+    /**
+	 * 获取：留言时间
+	 */
+
+    public void setInsertTime(Date insertTime) {
+        this.insertTime = insertTime;
+    }
+    /**
+	 * 设置：回复内容
+	 */
+    public String getReplyText() {
+        return replyText;
+    }
+
+
+    /**
+	 * 获取：回复内容
+	 */
+
+    public void setReplyText(String replyText) {
+        this.replyText = replyText;
+    }
+    /**
+	 * 设置：回复时间
+	 */
+    public Date getUpdateTime() {
+        return updateTime;
+    }
+
+
+    /**
+	 * 获取：回复时间
+	 */
+
+    public void setUpdateTime(Date updateTime) {
+        this.updateTime = updateTime;
+    }
+    /**
+	 * 设置：创建时间 show3 listShow
+	 */
+    public Date getCreateTime() {
+        return createTime;
+    }
+
+
+    /**
+	 * 获取：创建时间 show3 listShow
+	 */
+
+    public void setCreateTime(Date createTime) {
+        this.createTime = createTime;
+    }
+
+}