U.S blacklists 5 Chinese supercomputer firms

[Sine Nomine]

They won't and even if they do so what... those organisation have nothing to do with US or west it would be lesser effective than the ban on export of powdered milk to Pakistan

Good Luck doing business while having your firm blacklisted.
Best way is to benefit from trade war

 

[war&peace]

Good Luck doing business while having your firm blacklisted.
Best way is to benefit from trade war

nonsense

TBH Chinese development in this area is more due to espionage rather than home grown R&D.

Nothing of surprise.. most of the world works this way. But now they have technology and capability to develop chips indigenously.