参数：N(缺省-3,最小-10,最大10);
短趋价:=MA(C,10);
M1R:=AMOUNT/VOL/100;
M10R:=SUM(AMOUNT,10)/SUM(VOL,10)/100;
抄底:=(L-M10R)/M10R*100;
抄底2:=(M1R-M10R)/M10R*100;
价幅:=(M1R-短趋价)/短趋价*100;
幅差:=(价幅-HHV(价幅,10))/2;
启动介入1:=C>O AND not(DYNAINFO(4)=0) AND 抄底<N AND 幅差<-2 AND 价幅<-2 AND CROSS(价幅,REF(价幅,1)+1);
启动介入:IF(启动介入1=1,1,0);