>>16760293
This is actually the first CN stage test stand that's rated for 1000tf, considering that CASC has explicitely said they had to test the LM10 static fire article on the unfinished Wenchang LC-301 pad because they lacked an appropriate test bench, this is something the industry apparently needs.
CASC is working on their own 1000tf stage test bench but it seems late.

>>16760345
It may be used by CASC for the inaugural launch of the CZ-12A desu