通达信牛股二次起爆源码

X_15:=X_14/REF(CLOSE,40);
REF(CLOSE,1) REF(X_4,1) AND X_4 X_5 AND X_5 X_6 AND OPEN X_4 AND CLOSE X_4 AND X_7 0.5 AND X_7 X_8 AND X_13 0.3 AND X_15