说明：  编写一个简单的稿件管理程序，帮助管理大量的稿件信息。要求利用类实现，数据采用文件输入。稿件管理包括稿件信息的录入，查看，删除，修改等功能，并能按稿件作者的省份，从高到低排出每个省的总发表篇数。
(Write a simple manuscript management process, to help manage a large number of manuscript information. Require the use of the class implementation, data file input. Manuscript management information input including articles, view, delete, modify, and other functions, and according to the manuscript of the provinces, from high to low discharge of each province, the total number of published articles. )