Find specific cases of success or failure of domestic enterprises in using MIS (Management Information System) system, and provide relevant websites. Thank you!

Giordano Group has been applying computer technology to management. MIS system ensures that the company can get the latest information and make the fastest response to market changes. The specialty store is integrated with the headquarters to make an agile response to market changes at the fastest speed. It is one of Giordano's winning means to manage by computer, accurately grasp production and inventory, specifically analyze sales trends and make scientific decisions in time. System Overview Giordano Company is divided into three branches, located in Guangzhou, Dalian and Shanghai, and headquartered in Guangzhou. All three companies have offices and warehouses. The warehouse and public office are connected by DDN line, and Guangzhou is also connected with Dalian and Shanghai by DDN line. There are more than 250 retail stores in China, and large stores have local area networks. They contacted the headquarters by telephone line. Every store has SQL Server, and every cash register runs Windows 2000 Professional. The retail store is connected with the headquarters through the virtual private network (VPN) mode of Windows 2000, which not only ensures the timely transmission of data, but also reduces the cost burden. Every warehouse has a WINDOWS 2000 server running SQL Server, and every office also has a SQL Server. Data is synchronized between SQL Server through replication. Workstations in three offices use Windows 2000 Professional, Windows NT Workstation 4.0 or Windows 98. System function: 1. Procurement subsystem: (1) Obtain the design information of the company in new york through the Internet and communicate with the design department. (2) Analysis of sales and inventory data. (3) Place an order. (4) Monitor the production process of some manufacturers. 2. Retail subsystem: (1) Manage store inventory: access and inventory. (2) Manage sales: store cashier operation. (3) Store replenishment: automatically replenish positions according to the sales volume and inventory of the store. (4) Data transmission: transmit the store's inventory and sales data to the center and superior stores. (5) Data analysis: provide reports and queries. (6) Store support: Access the company intranet through the Internet, all office work can be completed in the store computer, and managers can often get the lower berth. 3. Store Support: (1) Collect the sales inventory data of each store. (2) Replenishment and delivery in specialty stores. (3) Manage the accounts of various specialty stores. (4) Send the supplied materials to the exclusive store. 4. Warehouse subsystem: (1) manages the receiving data of manufacturers and pays for goods. (2) Internal management of warehouse: inventory, location, etc. (3) make up the store. Using Windows 2000 Giordano began to use Windows 2000 in its internal and retail stores last July. After more than half a year's use, they found that Windows 2000 is very suitable for their enterprise. 1, simple maintenance and stable operation: In the past, the information department spent a lot of energy to maintain the system of retail stores. Because we used Windows 2000 Professional and SQL 7.0 in the retail store, the retail store hardly broke down, which greatly reduced the workload of the information department. 2.Windows 2000 can handle a variety of characters, which is very convenient for multinational companies like Giordano. Giordano Group has stores all over the world, and its internal documents are in English, Simplified Chinese, Traditional Chinese, Japanese, Korean and some Southeast Asian languages. After the company used Windows 2000, it greatly facilitated users. This is an important reason for the Group to adopt Windows 2000. 3. Easy to install: Windows 2000 has a plug-in &; Playback function, complete device driver, convenient for large-scale use. 4. Good security: System administrators can easily customize the user interface of Windows 2000, limit the functions of each user, and ensure the security of the system.