1.if holding>0 and macd<0 and ref(macd>0,1) then sell(1,0,market);
2. if holding>0 and enterbars>sumbars(macd<0 and ref(macd>0,1),2) and macd<0 then sell(1,0,market);
3. if holding<0 and macd>0 and ref(macd<0,1) then sellshort(1,0,market);
4.if holding<0 and enterbars>sumbars(macd>0 and ref(macd<0,1),2) and macd>0 then sellshort(1,0,market);
你还没写啊,
那就是
macd:stkindi('','macd.macd1',0,datatype);