趋势顶底(QSDD)的选股公式及源码

顶底趋势选股要求：(短期线上穿中期线和短期线上穿长期线
1.短期线上穿中期线:
B:=-100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14));
D:=EMA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),4);
短期线:=B+100;
中期线:=D+100;
DXZ:CROSS(短期线,中期线);
2.短期线上穿长期线:
A:=MA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),19);
B:=-100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14));
长期线:=A+100;
短期线:=B+100;
DXC:CROSS(短期线,长期线);

3.中期线10以下上穿长期线:
A:=MA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),19);
D:=EMA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),4);
长期线:=A+100;
中期线:=D+100;
DXC:CROSS(中期线,长期线) AND 中期线<10 AND 长期线<10;
顶底趋势原公式的源码是：顶底趋势－类似操盘手指标，感觉很好(副图源码有补图)
80,COLOR996699;
20,COLORGREEN;
底:10,COLORCC6633,LINETHICK2;
90,COLOR9966FF,LINETHICK2