文档介绍：【通达信】顶底背离 RSI (顶背离、底背离、趋势买卖) -指标公式源码{N1 1,100 ,5N21,100 ,10 N31,100, 5} LC:=REF(CLOSE,1); RSI1:SMA(MAX(CLOSE-LC,0),N1,1)/SMA(ABS(CLOSE-LC),N1,1)*100,COLOR9900F F;RSI2:SMA(MAX(CLOSE-LC,0),N2,1)/SMA(ABS(CLOSE-LC),N2,1)*100,COLORYELLO W;AA:=REF(RSI1,N3)=HHV(RSI1,2*N3+1); BB:=BACKSET(AA,N3+1); CC:=FILTER(BB,N3) AND RSI1=HHV(RSI1,N3+1); A1:=BARSLAST(,1)); 顶背离:=REF(CLOSE,A1+1)<CLOSE AND REF(RSI1,A1+1)>RSI1 ; STICKLINE( 顶背离,84,90,4,0),REEN; AA2:=REF(RSI1,N3)=LLV(RSI1,2*N3+1); BB2:=BACKSET(AA2,N3+1); CC2:=FILTER(BB2,N3) AND RSI1=LLV(RSI1,N3+1); A2:=BARSLAST(2,1)); 底背离:=REF(C,A2+1)>CLOSE AND REF(RSI1,A2+1)<RSI1 2; STICKLINE( 底背离,5,11,4,0),COLORFF00FF; 强弱分界:50,; 坐标线:0,COLORFFFF33;20,COLOR00FF00; 80,COLOR0000FF;100,COLORFFFF33; {趋势买卖}V1:=LLV(LOW,10); V2:=HHV(H,25); 价位线:=EMA((C-V1)/(V2-V1)*4,4); 买入:STICKLINE(CROSS( 价位线,),50,5,2,0),FF,HICK1; STICKLINE(CROSS( 价位线,),30,5,2,0),COLORRED,HICK1; 卖出:STICKLINE(CROSS(, 价位线),60,100,2,0),COLORRED,HICK1; STICKLINE(CROSS(, 价位线),80,100,2,0),COLORFF9900,HICK1; DRAWTEXT(CROSS( 价位线,),45,' 买'),COLORFFAA66; DRAWTEXT(CROSS(, 价位线),75,' 卖'),; VAR2Q:=REF(LOW,1); VAR3Q:=SMA(ABS(LOW-VAR2