阐述了中国高速铁路自主创新取得重大成就的主要表现。分析了铁道部所发挥的政府主导作用。揭示了政府主导作用的有效发挥,带给人们深刻的理论启示。 It expounds the main achievements made by China’s high-speed railway in making major achievements in independent innovation. Analyzes the government’s leading role played by the Ministry of Railways. Revealed the government to play an effective role in leading, bringing people a profound theoretical enlightenment.