新建文件夹\com\member.java ..........\...\news.java ..........\...m\Category.java ..........\....\chStr.java ..........\....\connDB.java ..........\....\MemberDao.java ..........\....\MemberDaoImpl.java ..........\....\newdao.java ..........\....\newDaoImpl.java ..........\com ..........\comm 新建文件夹