J250511/01-JavaSE阶段代码/J20250716/demo02_extends/RDDepartment.java

package J20250716.demo02_extends;

/**
 * @author WanJl
 * @version 1.0
 * @title RDDepartment
 * @description 研发部员工
 * @create 2025/7/16
 */
public class RDDepartment extends Employee{
}