公交系统，可以连接数据库，将文本文件中的公交线路解析读取到队列中，然后选择是否将数据保存到mysql数据库中，并可以查询某一条线路。-Bus system, you can connect to the database, the bus lines in a text file parsing to read into the queue, and then choose whether to save data to mysql database and can query one line

简单的公交管理系统,可以进行数据库维护,公交信息线路的查询和维护.-Simple traffic management system, maintenance can be carried out, the bus information line query and maintenance.