The global silicon arms race continues, so what does China have in hands concerning CPU architectures?

Accelerator - Matrix 2000 used in Tianhe-2 supercomputer

Alpha - early ShenWei designs, maybe gen 1 to 3


From Huawei mobile chips, over Phytium desktop CPUs, to HiSilicon server chips there are many IP licensees.

IA64 (Itanium) - FeiTeng 1st gen

MIPS64 - Loongson/Godson CPU

POWER(8/9) - Suzhou PowerCore CP1/CP2

RISC - Sunway ShenWei SW26010 with own ISA used in Sunway TaihuLight supercomputer

RISC-V - Xuantie CPU by Alibaba

SPARC - FeiTeng Galaxy FT-1500 CPU used in Tianhe-2 supercomputer.

x86-64 - THATIC, a joint venture with AMD

x86-64 - Zhaoxin, a joint venture with VIA