Yes I understand that, but China, having full control of the manufacturing process of the microchips, processors and whole electronic systems, as had happened in the past, can provide a backdoor access for them to do all sorts of nefarious things.The model and programming is the most important part of AI IMHO.
Most of the physical stuff can be copied, same as software, but having the most advanced model and it's capabilities are the secret part.
Sure, it can be stolen, but I bet this information is protected as much as other nation secrets.
The AI race isn't just about chips, it's about model development, efficiency, and capability.
If they can hinder the hardware in some way, our most advanced models may not have the necessary compute power to give us an edge, for example.
It’s not like we don’t have an example of this. It is well known today that a lot of the Nazi Germanys production problems were caused by sabotage of the slave laborers. The most advanced tank, the Tiger and Tiger II could scarcely be deployed because of this sabotage, and many that were deployed broke down because the internals were sabotaged. This happened to almost all of the German equipment.