标题：[交易系统]一目均线策略

以下内容为程序代码:

1 runmode:0;
2
3 input:n1(8,1,100,1);
4 input:n2(22,1,100,1);
5 input:n3(44,1,100,1);
6 input:n4(5,1,100,1);
7
8 ma1:=ma(close,n4);
9
10 zhx:=(hhv(high,n1)+llv(low,n1))/2;
11 jzx:=(hhv(high,n2)+llv(low,n2))/2;
12 yda:=ref((zhx+jzx)/2,n2);
13 ydb:=ref((hhv(high,n3)+llv(low,n3))/2,n2);
14
15 if holding=0 then begin
16     if cross(zhx,jzx) then
17         buy(1,1,limitr,close);
18 end
19
20 if holding=0 then begin
21     if cross(jzx,zhx) then
22         buyshort(1,1,limitr,close);
23 end
24
25 if holding＞0 then begin
26     if cross(jzx,zhx) then begin
27         sell(1,holding,limitr,close),orderqueue;
28         buyshort(1,1,limitr,close),orderqueue;
29     end
30 end
31
32 if holding＜0 then begin
33     if cross(zhx,jzx) then begin
34         sellshort(1,holding,limitr,close),orderqueue;
35         buy(1,1,limitr,close),orderqueue;
36     end
37 end
38
39 资产:asset,noaxis,colormagenta;
40 次数:totaltrade,linethick0;
41 收益:(asset-40000)/40000,linethick0;
42 胜率:percentwin,linethick0;
43 出击:totaltrade/(count(date＜＞ref(date,1),0)+1),linethick0;
44 连亏:maxseqloss,linethick0;
45 连赢:maxseqwin,linethick0;
46