左膀右臂主图之选股指标公式

X_1:=(C+H+O+L)/4;
X_9:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
X_10:=REF(MA(X_9,3),1)+(X_9-REF(MA(X_9,3),1))/3;
X_11:=REF(MA(X_10,3),1)+(X_10-REF(MA(X_10,3),1))/3;
X_12:=3*X_10-2*X_11;
X_13:=EMA(X_12,5);
X_14:=REF(X_13,1);
买入:=MA(X_1,32)*(1-100/1000);
XG:crOSS(C,买入) AND X_13>X_14 AND C>REF(O,2);