Fill in auxiliary function for UnitType.
Fill in auxiliary function for UnitType.

xnning/fcore,xnning/fcore,wxzh/fcore,hkuplg/fcore,xnning/fcore,hkuplg/fcore,wxzh/fcore,hkuplg/fcore,zhiyuanshi/fcore,bixuanzju/fcore,bixuanzju/fcore,bixuanzju/fcore,zhiyuanshi/fcore,zhiyuanshi/fcore,wxzh/fcore