文档介绍：T:=PERIOD;D:=IF(T=0,30,{1F}IF(T=1,25,{5F}IF(T=8,25,{多分钟}IF(T=2,20,{15F}IF(T=3,20,{30F}IF(T=4,20,{60F}IF(T=5,10,{日}IF(T=6,10,{周}IF(T=7,10,{月}IF(T=9,10,{多日}IF(T=10,10{季},10{年})))))))))));RMA:=EMA(CLOSE,7),COLORLIGRAY;NMA:=EMA(CLOSE,19),COLORMAGENTA;RISK:=IF(NMA>RMA,NMA,DRAWNULL),REEN;UP:DRAWLINE(L=LLV(L,BARSLAST(CROSS(NMA,RMA))+1)ANDL=LLV(L,D)ANDRMA<=NMA,L,H=HHV(H,BARSLAST(CROSS(RMA,NMA))+1)ANDH=HHV(H,D)ANDRMA>=NMA,H,0);DOWN:DRAWLINE(H=HHV(H,BARSLAST(CROSS(RMA,NMA))+1)ANDH=HHV(H,D)ANDRMA>=NMA,H,L=LLV(L,BARSLAST(CROSS(NMA,RMA))+1)ANDL=LLV(L,D)ANDRMA<=NMA,L,0),COLORWHITE;A1:=REF(H,8)=HHV(H,2*8+1);B1:=FILTER(A1,8);C1:=BACKSET(B1,8+1);D1:=FILTER(C1,8);{高点}R11:=BACKSET(ISLASTBAR,BARSLAST(D1)+1);S11:=R11>REF(R11,1);DRAWLINE(D1,H,S11,H,1),COLORBLUE;A2:=REF(L,8)=LLV(L,2*8+1);B2:=FILTER(A2,8);C2:=BACKSET(B2,8+1);D2:=FILTER(C2,8);{低点}T11:=BACKSET(ISLASTBAR,BARSLAST(D2)+1);U11:=T11>REF(T11,1);DRAWLINE(D2,L,U11,L,1),COLORBLUE;M:=INTPART(3*8/5);A12:=REF(H,M)=HHV(H,2*M+1);B12:=FILTER(A12,M);C12:=BACKSET(B12,M+1);D12:=FILTER(C12,M);{高点}R112:=BACKSET(ISLASTBAR,BARSLAST(D12)+1);S112:=R112>REF(R112,1);DRAWLINE(D12,H,S112,H,1),COLORRED;A22:=REF(L,M)=LLV(L,2*M+1);B22:=FILTER(A22,M);C22:=BACKSET(B22,M+1);D22:=FILTER(C22,M);{低点}T112:=BACKSET(ISLASTBAR,BARSLAST(D22)+1);U112:=T112>REF(T112,1);DRAWLINE(D22,L,U112,L,1),COLORRED;VAR1111:=BACKSET(REF(HIGH,2)=HHV(HIGH,5),3);VAR2222:=CROSS(VAR1111,);VAR333