/**
 * @ClassName: ${NAME}
 * @Description: TODO
 * @Author: ${USER}
 * @Date: ${DATE} ${HOUR}:${MINUTE}
 * Version: 1.0
 */

效果如下:

package com.baidou.operator;

/**
 * @ClassName: Demo01
 * @Description: TODO
 * @Author: lenovo
 * @date: 2021/3/21 19:28
 * Version: 1.0
 */
public class Demo01 {
}