MA5:=MA(C,5);
MA10:=MA(C,10);
MA20:=MA(C,20);
多头:=MA5>MA10 AND MA10>MA20;
阴线:=C<O;
下影线:=L<MIN(C,O);
缩量:=VOL<MA(VOL,5);
守支撑:=C>=MA10;
去ST:=NOT(NAMELIKE('S') OR NAMELIKE('*'));
跌幅超5:=C<REF(C,1)*0.95;
XG:多头
AND 阴线
AND 下影线
AND 缩量
AND 守支撑
AND 去ST
AND 跌幅超5;