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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