SNCF Infra to combine rail infrastructure into a single organisation, Gestionnaire d'Infrastructure Unifié, or GIU. SNCF Infra has a number of subsidiaries, including SYSTRA, and the Direction de la Circulation Ferroviaire (DCF), a nominally independent body which manages traffic on behalf of RFF. On 1 January 2015, Réseau ferré de France (RFF) merged with SNCF Infra and the Direction de la circulation ferroviaire (DCF) and became "SNCF Réseau". SNCF Infra SNCF Infra was the infrastructure division of SNCF, the former nationalised railway operator in France. It has 51,000 employees and revenue was €5.5Bn in 2012. In order to comply with EU regulations
China Railway No.2 Group the State Council. In January 2017, China Railway Group Limited backdoor listing some assets, as well as privatized China Railway Erju's subsidiary China Railway Erju Engineering Co., Ltd. (). China Railway Erju was renamed to China Railway Hi-tech Industry (CRHIC) after the transactions. The predecessor of the company was found in 1998 (China Railway No.2 Group Co., Ltd., ), which could be traced back to 1978, as the Second Bureau of Engineering of the Ministry of Railways. () The original second bureau could traced back the history to 1950, but in 1978 the bureau was split into the [new] second