主题：老师：请进，帮忙编写一个交易模型

SKVOL

BARSBK

BARSSK

这3个是什么意思？

MA60:MA(C,60);
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;//收盘价与N周期最低值做差，N周期最高值与N周期最低值做差，两差之间做比值。
K:=SMA(RSV,3,1);//RSV的移动平均值
D:=SMA(K,3,1);//K的移动平均值
J:3*K-2*D;

if C>MA60*1.005 and holding=0 then buy(1,30%,market);
if C>MA60 and J<=0 and holding>0 and enterbars>10 then buy(1,30%,market);
if C>MA60 and J<=0 and holding>0 and enterbars>10 then buy(1,30%,market);
if C>MA60*1.005 and holding=0 then sellshort(1,holding,market);
if C<MA60*0.995 and holding=0 then sell(1,holding,market);
if C<MA60*0.995 and holding=0 then buyshort(1,holding,market);
if C<MA60 and J>=100 and holding<0 and enterbars>10 then buyshort(1,30%,market);
if C<MA60 and J>=100 and holding<0 and enterbars>10 then buyshort(1,30%,market);

测评请看教程的具体步骤 http://www.weistock.com/WeisoftHelp/chengshihuajiaoyipingce.htm

图表上虚拟资金不足，公式上右键-》编辑公式-》费率设置 把初始资金调大

你可以在图上限制下k线显示时间

主图点击右键-》窗格属性-》指定开始时间

在测试的主图上设置时间，设置成你要测的起点时间

如果你测试很长时间，一直开仓没有平仓，或者一直是亏钱的 资金就会不足

稍微改了下，试试下边的

MA60:=MA(C,60);
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;//收盘价与N周期最低值做差，N周期最高值与N周期最低值做差，两差之间做比值。
K:=SMA(RSV,3,1);//RSV的移动平均值
D:=SMA(K,3,1);//K的移动平均值
J:=3*K-2*D;

if C>MA60*1.005 and holding=0 then buy(1,30%,market);
if C>MA60 and J<=0 and holding>0 and enterbars>10 then buy(1,30%,market);

if C>MA60*1.005 and holding<0 then sellshort(1,holding,market);
if C<MA60*0.995 and holding>0 then sell(1,holding,market);
if C<MA60*0.995 and holding=0 then buyshort(1,holding,market);
if C<MA60 and J>=100 and holding<0 and enterbars>10 then buyshort(1,30%,market);

VARIABLE:n:=0,m:=0;
MA60:=MA(C,60);
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;//收盘价与N周期最低值做差，N周期最高值与N周期最低值做差，两差之间做比值。
K:=SMA(RSV,3,1);//RSV的移动平均值
D:=SMA(K,3,1);//K的移动平均值
J:=3*K-2*D;

if C>MA60*1.005 and holding=0 and n<=3 then
begin
buy(1,30%,market);
n:=n+1;
end
if C>MA60 and J<=0 and holding>0 and enterbars>10 and n<=3 then
begin
buy(1,30%,market);
n:=n+1;
end

if C>MA60*1.005 and holding<0 then sellshort(1,holding,market);
if C<MA60*0.995 and holding>0 then sell(1,holding,market);

if C<MA60*0.995 and holding=0 and m<=3 then
begin
buyshort(1,holding,market);
m:=m+1;
end
if C<MA60 and J>=100 and holding<0 and enterbars>10 and m<=3 then
begin
buyshort(1,30%,market);]
m:=m+1;
end