以铁道部京沪高速铁路预可行性研究办公室主任沈之介为团长的中国铁路代表团一行5人于1995年10月2日出席了在法国里尔召开的第2次世界高速铁路大会。大会结束后应法国国营铁路公司的盛情邀请,访问了法国CS公司运输部(信号)、法国工务设备集团及阿尔斯通公司运输部。10月13日代表团与法国运输部进行了会谈,并会见了运输部副部长伊德拉盖女士。代表团在法期间受到法铁 The 5-member Chinese railway delegation led by Shen Zhiju, director of the Pre-Feasibility Research Office of the Beijing-Shanghai High-speed Railway, Ministry of Railways, attended the 2nd World High Speed ​​Rail Convention in Lille, France, on October 2, 1995. After the conference, at the kind invitation of the French state-owned railway company, the delegation visited the Ministry of Transport (signal) of France CS Corporation, the French Public Works Equipment Group and the transportation department of Alstom Corporation. On October 13, the delegation held talks with the French Ministry of Transport and met with Ms. Idrague, Vice Minister of Transport. The delegation was subjected to French iron during the French law