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![CRRC_global Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::749959949141155840.png) CRRC Corporation Ltd. [@CRRC_global](/creator/twitter/CRRC_global) on x 24.1K followers
Created: 2025-07-09 07:26:35 UTC

🎉 The #CR450AF and #CR450BF are featured at the 12th World Congress on High-speed Rail. 
🚄 The models are engineered to achieve speed up to XXX km/h. The #CR450 #EMU prototype incorporates breakthrough technologies in safe high-speed operation, reduced drag and consumption, vibration and noise control, comprehensive lightweight construction, and integrated intelligent design 👍. The suite of innovations not only constructs a robust technological framework for XXX km/h electrical multiple units (#EMUs) but also fosters comprehensive advancements in theory, technology, equipment, standards, and management practices 💓. 
#CRRC #HighSpeedRail #UICWorldCongress #RailwayDevelopment  #RailwayInnovation

![](https://pbs.twimg.com/media/GvZhx_NW4AArRrA.jpg)

XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1942847837240189113/c:line.svg)

**Related Topics**
[breakthrough](/topic/breakthrough)
[crrc corporation](/topic/crrc-corporation)

[Post Link](https://x.com/CRRC_global/status/1942847837240189113)