Chinese high-speed rail plan the layout of the global Chinese high-speed rail layout around the world, the following three high-speed rail will change the pattern of the world, to achieve the great rejuvenation of the Chinese nation: the first high-speed rail in Central Asia Central High Speed ??Rail and the ancient "Silk Road" coincidence, by way of Kyrgyzstan Stan, Uzbekistan and other Central Asian countries, through Iran, to Turkey, and finally arrived in Germany. The second Trans-Asian Railway, covering Southeast Asia's high-speed rail network. Trans-Asian Railway from Yunnan Kunming, via Vietnam, Cambodia, Thailand, Malaysia, arrived in Singapore. Pan-Asian high-speed rail from western Yunnan diamond hill to make a 30 km long tunnel leading to Myanmar, Hebei IRIS certification, from Burma to the east, out of a branch destined for Thailand, the other main line leading through Laos, Vietnam, Malaysia Singapore. This high-wire will become China's gateway to Southeast Asian countries a convenient channel. Article Ami high-speed rail link across the Bering Strait Construction, up to thousands of kilometers of high-speed railway, connecting two continents Ami. The railway from northeast China starting all the way north through the Bering Strait in Siberia arrived, IRIS certification to build the tunnel way across the Pacific Ocean, arriving in Alaska, and then go to Canada from Alaska, finally arrived in the United States. Construction of a railway across the Bering Strait needs to build about 200 kilometers of tunnels, the undersea tunnel technology in Fujian, Taiwan's leading high-speed rail tunnel will be applied, Tangshan IRIS certification, is now technically qualified. The railway will also take the Chinese out of technology, the capital construction, and replacement resources via national way forward, this plan is currently under discussion. Sincerely hope that China's high-speed rail early completion of global distribution, to achieve the great rejuvenation of the Chinese nation. What are the main contents of IRIS knowledge management? Must be documented best practices, Shijiazhuang IRIS certified and regularly updated to improve the process efficiency of the organization and improve the quality of the product, cost and delivery performance. Content Knowledge management includes at least: ① design standards, design rules; ② After completion of the project experience; ③ method / manufacturing engineering standards; field experience acquired ④ major nonconformance after closure for Standardization (operating procedures, etc.) ⑤, failure analysis and so on. IRIS production file include? ① drawings, parts lists, process includes inspection process card production files (such as: manufacturing plans, (parts of) stroke, router, work order, process cards), and inspection documents. ② inventory tooling, CNC machine program associated with its use and any specific guidance documents.