求助高手改写为MT4指标

A:=IF(HIGH>=REF(HIGH,1) AND HIGH>=REF(HIGH,2) AND HIGH>=REF(HIGH,3),LOW,0);
B:=IF(LOW<=REF(LOW,1) AND LOW<=REF(LOW,2) AND LOW<=REF(LOW,3),HIGH,888888);
P1:=IF(A>REF(L,1),REF(L,1),0);
P2:=IF(A>REF(L,2) AND A<=REF(L,1),REF(L,2),0);
P3:=IF(A>REF(L,3) AND A<=REF(L,1) AND A<=REF(L,2),REF(L,3),0);
P4:=IF(A>REF(L,4) AND A<=REF(L,1) AND A<=REF(L,2) AND A<=REF(L,3),REF(L,4),0);
P5:=IF(A>REF(L,5) AND A<=REF(L,1) AND A<=REF(L,2) AND A<=REF(L,3) AND A<=REF(L,4),REF(L,5),0);
P6:=IF(A>REF(L,6) AND A<=REF(L,1) AND A<=REF(L,2) AND A<=REF(L,3) AND A<=REF(L,4) AND A<=REF(L,5),REF(L,6),0);
P7:=IF(A>REF(L,7) AND A<=REF(L,1) AND A<=REF(L,2) AND A<=REF(L,3) AND A<=REF(L,4) AND A<=REF(L,5) AND A<=REF(L,6),REF(L,7),0);
P8:=IF(A>REF(L,8) AND A<=REF(L,1) AND A<=REF(L,2) AND A<=REF(L,3) AND A<=REF(L,4) AND A<=REF(L,5) AND A<=REF(L,6) AND A<=REF(L,7),REF(L,8),0);
AA:=P1+P2+P3+P4+P5+P6+P7+P8;
PP1:=IF(AA>REF(L,1),REF(L,1),0);
PP2:=IF(AA>REF(L,2) AND AA<=REF(L,1),REF(L,2),0);
PP3:=IF(AA>REF(L,3) AND AA<=REF(L,1) AND AA<=REF(L,2),REF(L,3),0);
PP4:=IF(AA>REF(L,4) AND AA<=REF(L,1) AND AA<=REF(L,2) AND AA<=REF(L,3),REF(L,4),0);
PP5:=IF(AA>REF(L,5) AND AA<=REF(L,1) AND AA<=REF(L,2) AND AA<=REF(L,3) AND AA<=REF(L,4),REF(L,5),0);
PP6:=IF(AA>REF(L,6) AND AA<=REF(L,1) AND AA<=REF(L,2) AND AA<=REF(L,3) AND AA<=REF(L,4) AND AA<=REF(L,5),REF(L,6),0);
PP7:=IF(AA>REF(L,7) AND AA<=REF(L,1) AND AA<=REF(L,2) AND AA<=REF(L,3) AND AA<=REF(L,4) AND AA<=REF(L,5) AND AA<=REF(L,6),REF(L,7),0);
PP8:=IF(AA>REF(L,8) AND AA<=REF(L,1) AND AA<=REF(L,2) AND AA<=REF(L,3) AND AA<=REF(L,4) AND AA<=REF(L,5) AND AA<=REF(L,6) AND AA<=REF(L,7),REF(L,8),0);
AAA:=PP1+PP2+PP3+PP4+PP5+PP6+PP7+PP8;
CA:=BARSLAST(AAA<>0);
CC:IF(AAA>0,AAA,REF(AAA,CA));
T1:=IF(B<REF(H,1),REF(H,1),0);
T2:=IF(B<REF(H,2) AND B>=REF(H,1),REF(H,2),0);
T3:=IF(B<REF(H,3) AND B>=REF(H,1) AND B>=REF(H,2),REF(H,3),0);
T4:=IF(B<REF(H,4) AND B>=REF(H,1) AND B>=REF(H,2) AND B>=REF(H,3),REF(H,4),0);
T5:=IF(B<REF(H,5) AND B>=REF(H,1) AND B>=REF(H,2) AND B>=REF(H,3) AND B>=REF(H,4),REF(H,5),0);
T6:=IF(B<REF(H,6) AND B>=REF(H,1) AND B>=REF(H,2) AND B>=REF(H,3) AND B>=REF(H,4) AND B>=REF(H,5),REF(H,6),0);
T7:=IF(B<REF(H,7) AND B>=REF(H,1) AND B>=REF(H,2) AND B>=REF(H,3) AND B>=REF(H,4) AND B>=REF(H,5) AND B>=REF(H,6),REF(H,7),0);
T8:=IF(B<REF(H,8) AND B>=REF(H,1) AND B>=REF(H,2) AND B>=REF(H,3) AND B>=REF(H,4) AND B>=REF(H,5) AND B>=REF(H,6) AND B>=REF(H,7),REF(H,8),0);
BB:=IF((T1+T2+T3+T4+T5+T6+T7+T8)=0,888888,T1+T2+T3+T4+T5+T6+T7+T8);
TT1:=IF(BB<REF(H,1),REF(H,1),0);
TT2:=IF(BB<REF(H,2) AND BB>=REF(H,1),REF(H,2),0);
TT3:=IF(BB<REF(H,3) AND BB>=REF(H,1) AND BB>=REF(H,2),REF(H,3),0);
TT4:=IF(BB<REF(H,4) AND BB>=REF(H,1) AND BB>=REF(H,2) AND BB>=REF(H,3),REF(H,4),0);
TT5:=IF(BB<REF(H,5) AND BB>=REF(H,1) AND BB>=REF(H,2) AND BB>=REF(H,3) AND BB>=REF(H,4),REF(H,5),0);
TT6:=IF(BB<REF(H,6) AND BB>=REF(H,1) AND BB>=REF(H,2) AND BB>=REF(H,3) AND BB>=REF(H,4) AND BB>=REF(H,5),REF(H,6),0);
TT7:=IF(BB<REF(H,7) AND BB>=REF(H,1) AND BB>=REF(H,2) AND BB>=REF(H,3) AND BB>=REF(H,4) AND BB>=REF(H,5) AND BB>=REF(H,6),REF(H,7),0);
TT8:=IF(BB<REF(H,8) AND BB>=REF(H,1) AND BB>=REF(H,2) AND BB>=REF(H,3) AND BB>=REF(H,4) AND BB>=REF(H,5) AND BB>=REF(H,6) AND BB>=REF(H,7),REF(H,8),0);
BBB:=TT1+TT2+TT3+TT4+TT5+TT6+TT7+TT8;
DB:=BARSLAST(BBB<>0);
DD:IF(BBB>0,BBB,REF(BBB,DB));

看不懂