给你一个文华财经的模型自己体会一下沪镍2分钟波段策略PARAM1:=105;PARAM2:=-25;NX1:=7;NX2:=8;NX3:=9;NN:=BARSLAST(DATE<>REF(DATE,1))+1;YC:=REF(C,NN);YO:=REF(REF(O,NN-1),NN);YYC:=REF(REF(C,NN),NN);TDO:=REF(O,NN);TDOMAX:=MAX1(TDO,REF(TDO,NN),REF(REF(TDO,NN),NN));TDOMIN:=MIN1(TDO,REF(TDO,NN),REF(REF(TDO,NN),NN));LOTS:=300000/(0.1*UNIT*CLOSE);MA5BD:=(ABS(REF(O,SUMBARS(NN=1,2))-REF(C,SUMBARS(NN=1,1)+1))+ABS(REF(O,SUMBARS(NN=1,3))-REF(C,SUMBARS(NN=1,2)+1))+ABS(REF(O,SUMBARS(NN=1,4))-REF(C,SUMBARS(NN=1,3)+1))+ABS(REF(O,SUMBARS(NN=1,5))-REF(C,SUMBARS(NN=1,4)+1))+ABS(REF(O,SUMBARS(NN=1,6))-REF(C,SUMBARS(NN=1,5)+1)))/5;HHS:=REF(HHV(H,10),NX2)*(1000+NX3)/1000;LLS:=REF(LLV(L,10),NX2)*(1000-NX3)/1000;BUYMARKET:=IF(YYC/YC>=1,1,0);BUYMARKETBUYPRICE:=IF(BUYMARKET=1,TDOMAX+PARAM2*MA5BD/100,TDOMAX);BUYMARKETSHORTPRICE:=IF(BUYMARKET=1,TDOMIN-PARAM1*MA5BD/100,TDOMIN);SHORTMARKET:=IF(YYC/YC<1,1,0);SHORTMARKETBUYPRICE:=IF(SHORTMARKET=1,TDOMAX+PARAM1*MA5BD/100,TDOMAX);SHORTMARKETSHORTPRICE:=IF(SHORTMARKET=1,TDOMIN-PARAM2*MA5BD/100,TDOMIN);JUMPK:=ABS((REF(O,NN-1)-YC)/YC*1000);NNN:=IF(JUMPK>3,9,0);KEY:=ABS(YC-YO)<=0.2*MA5BD AND ABS(YC-YO)>=0*MA5BD;KEY1:=ABS(YC-YO)<=2.5*MA5BD AND ABS(YC-YO)>=0.25*MA5BD;LASTMAXBKPRICE:=IF(COUNTSIG(BK,REF(NN,NN)*3)>0,HHV(BKPRICE,REF(NN,NN)*3)*(1000+0)/1000,C);LASTMINSKPRICE:=IF(COUNTSIG(SK,REF(NN,NN)*3)>0,LLV(SKPRICE,REF(NN,NN)*3)*(1000-0)/1000,C);LASTMAXBPPRICE:=IF(COUNTSIG(BP,REF(NN,NN)*3)>0,HHV(REF(C,BARSBP),REF(NN,NN)*3)*(1000+0)/1000,C);LASTMINSPPRICE:=IF(COUNTSIG(SP,REF(NN,NN)*3)>0,LLV(REF(C,BARSSP),REF(NN,NN)*3)*(1000-0)/1000,C);XX1:=IF(LASTOFFSETPROFIT<0 AND ISLASTBP=1,BARSBP,1000);XX2:=IF(LASTOFFSETPROFIT<0 AND ISLASTSP=1,BARSSP,1000);YY1:=IF(ISLASTBPK=1,BARSBK,1000);YY2:=IF(ISLASTSPK=1,BARSSK,1000);NN>=NNN AND BKVOL=0 AND KEY=1 AND BUYMARKET=1 AND C>=BUYMARKETBUYPRICE AND C>=LASTMAXBKPRICE AND C>=LASTMAXBPPRICE AND XX1>REF(NN,NN),BK(LOTS);NN>=NNN AND SKVOL=0 AND KEY=1 AND BUYMARKET=1 AND C<=BUYMARKETSHORTPRICE AND C<=LASTMINSKPRICE AND C<=LASTMINSPPRICE AND XX2>REF(NN,NN),SK(LOTS);NN>=NNN AND BKVOL=0 AND KEY=1 AND SHORTMARKET=1 AND C>=SHORTMARKETBUYPRICE AND C>=LASTMAXBKPRICE AND C>=LASTMAXBPPRICE AND XX1>REF(NN,NN),BK(LOTS);NN>=NNN AND SKVOL=0 AND KEY=1 AND SHORTMARKET=1 AND C<=SHORTMARKETSHORTPRICE AND C<=LASTMINSKPRICE AND C<=LASTMINSPPRICE AND XX2>REF(NN,NN),SK(LOTS);NN>=NNN AND BKVOL=0 AND KEY1=1 AND BUYMARKET=1 AND C>=BUYMARKETBUYPRICE AND C>=LASTMAXBKPRICE AND C>=LASTMAXBPPRICE AND XX1>REF(NN,NN),BK(LOTS);NN>=NNN AND SKVOL=0 AND KEY1=1 AND BUYMARKET=1 AND C<=BUYMARKETSHORTPRICE AND C<=LASTMINSKPRICE AND C<=LASTMINSPPRICE AND XX2>REF(NN,NN),SK(LOTS);NN>=NNN AND BKVOL=0 AND KEY1=1 AND SHORTMARKET=1 AND C>=SHORTMARKETBUYPRICE AND C>=LASTMAXBKPRICE AND C>=LASTMAXBPPRICE AND XX1>REF(NN,NN),BK(LOTS);NN>=NNN AND SKVOL=0 AND KEY1=1 AND SHORTMARKET=1 AND C<=SHORTMARKETSHORTPRICE AND C<=LASTMINSKPRICE AND C<=LASTMINSPPRICE AND XX2>REF(NN,NN),SK(LOTS);BKVOL>0 AND BUYMARKET=1 AND C<=TDOMIN-PARAM1*MA5BD/100 AND YY1>REF(NN,NN),SPK(BKVOL);SKVOL>0 AND BUYMARKET=1 AND C>=TDOMAX+PARAM2*MA5BD/100 AND YY2>REF(NN,NN),BPK(SKVOL);BKVOL>0 AND SHORTMARKET=1 AND C<=TDOMIN-PARAM2*MA5BD/100 AND YY1>REF(NN,NN),SPK(BKVOL);SKVOL>0 AND SHORTMARKET=1 AND C>=TDOMAX+PARAM1*MA5BD/100 AND YY2>REF(NN,NN),BPK(SKVOL);BKVOL>0 AND C0 AND C>SKPRICE*(1000+NX1)/1000,BP(SKVOL);BKVOL>0 AND BARSBK>NX2 AND C<=LLS,SP(BKVOL);SKVOL>0 AND BARSSK>NX2 AND C>=HHS,BP(SKVOL);BKVOL>0 AND (REF(O,NN-1)-YC)/YC*1000<-5 AND NN=1,SP(BKVOL);SKVOL>0 AND (REF(O,NN-1)-YC)/YC*1000>5 AND NN=1,BP(SKVOL);SETALLSIGPRICETYPE(TRACING_ORDER);CLOSEKLINE(0,3);