AKB48 project Team BJ, Team CD, AKB Team PRC and GZ registered domain

Today (4 Nov) has been revealed the registered domain related to AKS company has been registered. Total of 4 domains registered via ICANN, those domains registered under the same company as AKB48 Team SH (Shanghai).

They are all in China:
AKB48 Team BJ (Beijing)
AKB48 Team GZ (Guangzhou)
AKB48 Team PRC
and Team CD.