{波段涨跌幅-主图}ZL:=EMA(100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3);F11:=ZIG(3,15);FXx:=IF((F11> REF(F11,1)),5,105);转向:=CROSS(ZL,FXx);高点:=CROSS(fxx,ZL);VERTLINE(转向,1),color00009f;VERTLINE(高点,1),color009f00;DRAWICON(转向,LOW,1),ALIGN1,VALIGN0;DRAWICON(高点,H,2),ALIGN1,VALIGN0;TS:=BARSLAST(转向);波段涨幅:=(C-ref(L,TS+1))/ref(L,TS+1)*100;DRAWTEXTREL(750,30,'波段涨幅：'+INTPART(波段涨幅)+'%'),COLOR0000ff,LINETHICK3;GD:=BARSLAST(高点);波段跌幅:=(C-ref(H,GD+1))/ref(H,GD+1)*100;DRAWTEXTREL(750,100,'波段跌幅：'+INTPART(波段跌幅)+'%'),COLOR