R:=(CLOSE-LLV(LOW,144))/(HHV(HIGH,144)-LLV(LOW,144))*100; AA:=SMA(R,3,1); BB:=SMA(AA,3,1); CC:=3*AA-2*BB; BIAS :=(CLOSE-MA(CLOSE,144))/MA(CLOSE,144)*100; B1:=BIAS<0 AND CC<0; DRAWTEXT(B1,L*0.99,'乖'),COLORYELLOW;
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