PYM缩写的意思

AC DDC HB PLT/BPC AOSC TC VM SCM NSA URO ABIC ABE dm APLL ABY PICP IECG GDP PH LMA Tab TDA ECU SPZ CHO AACG ROH AO SGOT DSPS EPI AACC BWP STD ATR LTP ALM U.S.P. AUG PRL OT DL CSCO N.F. OTC ASOM MA DEXA IIS NCCLS MAS ASS AEB C APCF INCB ACLA An APC IWP