AC:=AMOUNT/(VOL); YY:=MA(AC,13); LLL:=(C-YY)/YY*100; MIDC := MA(CLOSE,22); UPPERC:= MIDC + 2*STD(C,22); LOWERC:= MIDC - 2*STD(C,22); BBA:=(C-LOWERC)/(UPPERC-LOWERC); LIFENGCYC:=(REF(LLL,1)<-15 AND REF(BBA,1)<0 AND LLL>REF(LLL,1)); 炒底高手:LIFENGCYC>0,COLORDD00DD;
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