PSI缩写的意思

cum.pref. PPM E2E NEDM IPPA CPI QTIB MIGA DBA FRT DECD BB c.b. MLTG QCM PMP PI IAF CSO abm a.w. FAT O/R IAS o. WW LPM LOF HSBC AM C.A. BSP REP M/V VER CED FCA C2C coc IFC CPU SOP AT A.F. CI MPC RB CGA MBF MSRP OPM3 LCL/FCL IBRD NTMs TQM D.B ult. JS WFM DDB