VAR1:=IF(DATE>=1990601,0,1); VAR2:=TROUGHBARS(3,15,1)<10; VAR3:=PEAKBARS(3,15,1)<10; VAR4:=IF(VAR2=1,50,0); VAR5:=IF(VAR3=1,50,0); 底部:= IF(VAR4=50,50,0); 头部:= IF(VAR5=50,100,0); A:IF( 底部>REF(底部,1),50,0); AA:IF(头部>REF(头部,1),50,0); DRAWTEXT(A=50,30,'买' ),COLORRED; DRAWTEXT(AA=50,40,'卖'),COLOR00FF00;
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