目前，南昌局、武汉局已经完成升级并投入使用，上海局管内各站火车票售票系统也正处于升级中。

Currently, railway bureaus in Nanchang and Wuhai have finished the upgrading and put the new system into use, while that of Shanghai is still under upgrading.

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火车联网售票系统主要包括的火车票查询子系统、订票子系统等功能系统。

Train online booking system mainly comprise of ticket query, booking subsystem, complete online ticket query (includes simple query, detail query), online booking and so on.

youdao

火车联网售票系统主要包括的火车票查询子系统、订票子系统等功能系统。

Train online booking system mainly comprise of ticket query, booking subsystem, complete online ticket query (includes simple query, detail query), online booking and so on.

youdao