通达信缩量阴副图/选股公式源码

{ 缩量阴}
T:=5;
X_1:=VOL =REF(VOL,1)*1.91 AND CLOSE OPEN;
X_2:=CLOSE =REF(CLOSE,1)*1.05 AND X_1;
X_3:=BARSLAST(X_2);
X_4:=CROSS(REF(CLOSE,X_3+1),LLV(CLOSE,X_3+1)) AND CLOSE=LLV(CLOSE,X_3+1) AND X_3
BARSLAST(X_4)