该如何写?谢谢。 (文华财经WH8赢智V8.2)

A:=MA(C,5);

B:=MA(C,10);

C:=A>REF(A,1);

D:=B>REF(B,1) AND A<REF(A,1);

C1:=A<REF(A,1);

D1:=B<REF(B,1) AND A>REF(A,1);

F:=MA(C,20);

B:=C>F;

S:=C<F;

那么如图，C,D构成红色区域，D,D1构成蓝色区域，我想做出来的就是，当K线进入红色区域后，收盘价满足B时，BPK。一直到，K线进入蓝色区域，并且收盘价满足S时，SPK.该如何写?谢谢。

参考：

A:=MA(C,5);
B:=MA(C,10);
CC:=A>REF(A,1);
D:=B>REF(B,1) AND A<REF(A,1);
C1:=A<REF(A,1);
D1:=B<REF(B,1) AND A>REF(A,1);
F:=MA(C,20);
CC&&CROSS(C,F),BPK;
C1&&CROSSDOWN(C,F),SPK;
AUTOFILTER;

 1楼截图中背景应该是根据均线趋势变色的，源码中有两条均线，但是截图中只有1条，2楼是按5日均线的趋势写的

如果想完全按照截图编写，需要提供一下截图中背景变色的条件

 参考：

RSVA1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
RSVA2:=(HHV(HIGH,9)-CLOSE)/(HHV(HIGH,9)-LLV(LOW,9))*100;
VAR21:=SMA(RSVA2,9,1)+100;
VAR11:=SMA(RSVA1,3,1);
VAR51:=SMA(VAR11,3,1)+100;
顶底线:=VAR51-VAR21+50;
VAR2:=LLV(LOW,33);
VAR3:=HHV(HIGH,21);
VAR4:=EMA((CLOSE-VAR2)/(VAR3-VAR2)*100,10)*-1+100;
趋势:=100-EMA(0.191*REF(VAR4,1)+0.809*VAR4,1);
趋势1:MA(C,5);
/*
DRAWGBK1(顶底线>REF(顶底线,1),COLOR9999FF);
DRAWGBK1(顶底线<REF(顶底线,1),RGB(36,168,122));
DRAWGBK1((趋势>REF(趋势,1) AND 顶底线<REF(顶底线,1)),COLOR9999FF);
DRAWGBK1((趋势<REF(趋势,1) AND 顶底线>REF(顶底线,1)),RGB(36,168,122));
DRAWKLINE1(H,O,L,C);
*/
COND2:顶底线>REF(顶底线,1)||(趋势>REF(趋势,1) AND 顶底线<REF(顶底线,1));
COND1:顶底线<REF(顶底线,1)||(趋势<REF(趋势,1) AND 顶底线>REF(顶底线,1));
A:=MA(C,5);
B:=MA(C,10);
CC:=A>REF(A,1);
D:=B>REF(B,1) AND A<REF(A,1);
C1:=A<REF(A,1);
D1:=B<REF(B,1) AND A>REF(A,1);
F:=MA(C,20);
B:=C>F;
S:=C<F;
B&&CROSS(COND1,0.5),BPK;
S&&CROSSDOWN(COND2,0.5),SPK;
AUTOFILTER;