VAR1:=(2*CLOSE+HIGH+LOW+OPEN)/5; 高抛: 80, POINTDOT; VAR2:=LLV(LOW,34); VAR3:=HHV(HIGH,34); SK: EMA((VAR1-VAR2)/(VAR3-VAR2)*100,13); SD: EMA(SK,3); 低吸: 20, POINTDOT; 强弱分界: 50, POINTDOT; VAR4:=IF(CROSS(SK,SD),40,22); VAR5:=IF(CROSS(SD,SK),60,78); 卖出: VAR5; 买进: VAR4;
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