The CRH380A prototype(CRH2C-2150) is pictured (R)with the regular CRH380A(L).As the prototype of CRH380A, CRH2C-2150 provides the first reference for many aspects of CRH380A, such as aerodynamics. In appearance, CRH2C-2150 is almost identical with CRH380A.The CRH2C-2150 is currently used as a Comprehensive Inspection Train(White doctor).