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