目前，DISP中的一些功能模块已经在铁路自动售票系统上使用，收到了广泛的社会效益和良好的经济效益。

By now, some functions of DISP have been used in the Railway Tickets Autosale System, and have achieved pretty good social and economic benefits.

youdao

目前，DISP中的一些功能模块已经在铁路自动售票系统上使用，收到了广泛的社会效益和良好的经济效益。

By now, some functions of DISP have been used in the Railway Tickets Autosale System, and have achieved pretty good social and economic benefits.

youdao