Relationship between the Second Railway Institute and Chengdu Railway Bureau

The Second Railway Institute is now called the Engineering Group of the Second Railway Institute, which is a subordinate reconnaissance unit of China Railway. It has nothing to do with Chengdu Bureau, even if it does, it is a business relationship, and there is no leadership relationship. They belong to two systems.

You have more supplementary questions. Before 2003, the Ministry of Railways was mainly composed of two parts. One part is 18 Railway Bureau (hereinafter referred to as Railway Bureau), and the other part is 25 engineering bureaus and some professional engineering bureaus (including design institutes). These two departments form the Ministry of Railways.

Since the reform of the Ministry of Railways in 2004, the Engineering Bureau, which was originally engaged in engineering construction, has been separated from the Ministry of Railways to form an independent unit and an independent legal person. In the past, the huge engineering bureau formed two plates, one called China Railway Construction and the other called China Railway. Among them, China Railway has jurisdiction over China Overseas Project, Railway Bureau 1 to Railway Bureau 10, Bridge Bureau and Tunnel Bureau. China Railway Construction has the Civil Affairs Bureau, Railway 1 1 No.25 Railway Bureau, China Railway Construction Group, China Railway Electrification Bureau, China Railway Real Estate, No.1 Railway Institute, No.4 Railway Institute, No.5 Railway Institute, China Railway Shanghai Design Institute, Material Group, Kunming Machinery, Rail Group, Beijing Urban Construction and some overseas units.

This involves many institutional changes, and it also involves the flow of railway soldiers abolished in 1984, which is easy to confuse people. Let's put it this way first, and then ask if you don't understand.