TY:=C;AAL1:=REF(TY,10)=HHV(TY,2*10+1); BB1:=FILTER(AAL1,10); CL1:=BACKSET(BB1,10+1); HDL:=FILTER(CL1,10);AA2:=REF(TY,10)=LLV(TY,2*10+1); BB2:=FILTER(AA2,10); CC2:=BACKSET(BB2,10+1); LDL:=FILTER(CC2,10);前期高位:REF(C,BARSLAST(HDL)),LINETHICK2,COLORYELLOW;DRAWTEXT(CURRBARSCOUNT=8,前期高位,STRCAT('高点:',CON2STR(前期高位,2))),COLORCYAN;前期低位:REF(L,BARSLAST(LDL)),LINETHICK2,COLORFF0000;DRAWTEXT(CURRBARSCOUNT=8,前期低位,STRCAT('箱体:',CON2STR(前期低位,2))),COLORRED;BP1:=MA(C,1);BP2:=SMA(SMA(SMA(BP1,2,1),2,1),2,1);SMA2:=MA(B