技術手法馳騁股市。 如何判斷一個指標是否是好指標? 指標的意義在于提示主力的異動。那么怎么才有利于我們更快更容易把握住主力脈搏呢?我們應該力求指標及時的、準確的、明確的、簡潔的、直觀的將主力的異動匯報給我們。 及時、準確是指標的生命線,不準確或不及時的信號都會貽誤戰機,這是指標的內在要求。 但是指標作為一種圖形化的信息,達到人的大腦需要經過視覺系統的轉化,為了更快捷的進行信息轉化,勢必要求指標所呈現的圖形簡明扼要,能讓人直觀的把握要領,否則,讓人看得暈頭轉向,同樣會降低決策效率和反應速度。因此,這是指標的外在要求。 綜合上述,好的指標應該是及時、準確、簡明、直觀的。這是我們判斷指標好壞的終極標準! 我見過很多指標,要么失之過簡(簡單的簡),要么失之過繁 ,一個沒有深度,一個眼花繚亂,都不能很好的為操盤服務。我個人覺得,公式的編寫應盡量將繁雜的信息簡化,這種簡化主要體現在優化畫面和整合買賣信號上,即使是復合式的指標公式,也盡量以簡明的色帶、圖標呈現出來,盡量減少不必要的雜亂的線條,雖然信息量較大,但是依然清爽。 以上就是我作為一個基本面為前提下的技術分析派的一點心得,希望能引起同道的共鳴。 色彩變化主圖懂牛趨勢特征懂牛金牛上升通達信指標 主圖 X_1:=(CLOSE*2+HIGH+LOW)/4; X_2:=MA(3*X_1-2*SMA(X_1,2,1),12); 反轉:SAR(125,1,7),COLORGREEN; STICKLINE(CLOSE<反轉,反轉,X_2,1,0),COLORGRAY; STICKLINE(CLOSE>反轉,反轉,X_2,0,0),COLORYELLOW; STICKLINE(CLOSE>反轉,反轉,X_2,0.2,0),COLOR008888; STICKLINE(CLOSE>反轉,反轉,X_2,0.4,1),COLOR00BFBF; STICKLINE(CLOSE>反轉,反轉,X_2,0.6,0),COLOR00DBDB; STICKLINE(CLOSE>反轉,反轉,X_2,1,0),COLOR00F0F0; X_3:=HHV(HIGH,6); X_4:=HHV(HIGH,9); X_5:=HHV(HIGH,17); X_6:=HHV(HIGH,34); X_7:=HHV(HIGH,68); X_8:=HHV(HIGH,125); X_9:=HHV(HIGH,250); X_10:=LLV(LOW,6); X_11:=LLV(LOW,9); X_12:=LLV(LOW,17); X_13:=LLV(LOW,34); X_14:=LLV(LOW,68); X_15:=LLV(LOW,125); X_16:=LLV(LOW,250); DRAWBAND(X_3,RGB(80,0,80),X_4,RGB(88,8,240)); DRAWBAND(X_4,RGB(80,30,80),X_5,RGB(88,38,240)); DRAWBAND(X_5,RGB(80,60,80),X_6,RGB(88,68,240)); DRAWBAND(X_6,RGB(80,90,80),X_7,RGB(88,98,240)); DRAWBAND(X_7,RGB(80,120,80),X_8,RGB(88,128,240)); DRAWBAND(X_8,RGB(80,150,80),X_9,RGB(88,158,240)); DRAWBAND(X_15,RGB(188,38,45),X_16,RGB(188,38,45)); DRAWBAND(X_14,RGB(150,10,20),X_15,RGB(150,10,20)); DRAWBAND(X_13,RGB(100,5,15),X_14,RGB(100,5,15)); DRAWBAND(X_12,RGB(188,58,65),X_13,RGB(188,58,65)); DRAWBAND(X_11,RGB(188,48,55),X_12,RGB(188,48,55)); DRAWBAND(X_10,RGB(200,15,100),X_11,RGB(200,15,100)); 副圖1 DRAWGBK(O>C,RGB(50,25,1),RGB(0,25,50),0,0,0); DIF:=10*(EMA(CLOSE,20)-EMA(CLOSE,120)); DEA:=EMA(DIF,10); MACD:=(DIF-DEA)*2,COLORSTICK; A3:=DIF; 柱值:A3,NODRAW,COLORYELLOW; STICKLINE(A3>REF(A3,1)AND A3<0,0,A3,-1,0),COLOR003399; STICKLINE(A3>REF(A3,1)AND A3<0,0,A3,2,0),COLOR0099BB; STICKLINE(A3>REF(A3,1)AND A3<0,0,A3,1,0),COLOR00AADD; STICKLINE(A3>REF(A3,1)AND A3<0,0,A3,0.1,0),COLOR00FFFF; STICKLINE(A3>REF(A3,1)AND A3>0,0,A3,-1,0),COLOR000099; STICKLINE(A3>REF(A3,1)AND A3>0,0,A3,2,0),COLOR0000BB; STICKLINE(A3>REF(A3,1)AND A3>0,0,A3,1,0),COLOR0000DD; STICKLINE(A3>REF(A3,1)AND A3>0,0,A3,0.1,0),COLOR0000FF; STICKLINE(A3<REF(A3,1)AND A3<0,0,A3,-1,0),COLOR339900; STICKLINE(A3<REF(A3,1)AND A3<0,0,A3,2,0),COLOR77BB00; STICKLINE(A3<REF(A3,1)AND A3<0,0,A3,1,0),COLOR9ADD00; STICKLINE(A3<REF(A3,1)AND A3<0,0,A3,0.1,0),COLORDDFF00; STICKLINE(A3<REF(A3,1)AND A3>0,0,A3,-1,0),COLOR330099; STICKLINE(A3<REF(A3,1)AND A3>0,0,A3,2,0),COLOR9900BB; STICKLINE(A3<REF(A3,1)AND A3>0,0,A3,1,0),COLORBB00DD; STICKLINE(A3<REF(A3,1)AND A3>0,0,A3,0.1,0),COLORFF00FF; 副圖2 DRAWGBK(O>C,RGB(50,25,2),RGB(0,25,50),0,0,0); DI:=EMA(CLOSE,5)-EMA(CLOSE,10); DE:=EMA(DI,5); MACD:=(DI-DE)*400,COLORSTICK; VL:=REF(L,1); VH:=REF(H,1); VAR1:=SMA(ABS(H-VH),13,1)/SMA(MAX(H-VH,0),13,1)*100; VAR2:=SMA(ABS(L-VL),13,1)/SMA(MAX(L-VL,0),13,1)*100; VAR3:=MA(VAR1,13); VAR4:=MA(VAR2,13); VAR5:=LLV(L,34); VAR6:=HHV(H,34); VAR7:=EMA(IF(H>=VAR6,VAR3,0),3); VAR8:=EMA(IF(L<=VAR5,VAR4,0),3); VAR9:=(SMA(SMA((((C-LLV(L,54))/(HHV(H,54)-LLV(L,54)))*100),7,1),5,1)); VAR10:=((SMA(((C-LLV(L,54))/(HHV(H,54)-LLV(L,54))*100),7,1))*16.18)-(VAR9*10.9); VAR11:=FILTER(IF(VAR10<=VAR9 AND VAR8>REF(VAR8,1),VAR8*8,0),55); VAR21:=LLV(L,60); VAR31:=HHV(H,60); VAR41:=EMA((C-VAR21)/(VAR31-VAR21)*100,13); VAR51:=EMA(0.667*REF(VAR41,1)+0.333*VAR41,21); VARL2:=FILTER(CROSS(VAR51,VAR41) AND VAR41>84,13); 持股線:=MA(C,20); 持股:IF(MA(C,5)>持股線,持股線,DRAWNULL),COLOR00FF00,LINETHICK2; 上升:IF(MA(C,5)>持股線,持股線*1.04,DRAWNULL),COLOR00FF00,LINETHICK2,CROSSDOT; 持幣:IF(MA(C,5)<持股線,持股線,DRAWNULL),COLOR3366CC,LINETHICK2; QJJ:=FILTER((CROSS(DI,DE) AND DE<0 AND CROSS(C,持股線)),90); DRAWICON(HHV(VAR11,5)=1 AND (C=LLV(C,10) OR L=LLV(L,10)) AND C>REF(C,1)*0.905, C*0.98,5); DRAWICON(QJJ,H*1.05,1); 金牛:IF(QJJ=QJJ,0,0),COLOR0099FF; DRAWICON(VARL2,H*1.03,2); STICKLINE(QJJ,MA(C,20)*0.7,MA(C,20)*0.9,12,0),COLOR0099FF; STICKLINE(QJJ,MA(C,20)*0.7,MA(C,20)*0.6,18,0),COLOR0099FF; STICKLINE(QJJ,MA(C,20)*0.9,MA(C,20)*0.8,12,0),COLOR0099FF; STICKLINE(QJJ,MA(C,20)*0.9,MA(C,20)*0.7,8,0),COLOR000000; STICKLINE(QJJ,MA(C,20)*0.6,MA(C,20)*0.4,10,0),COLOR0099FF; STICKLINE(QJJ,MA(C,20)*0.25,MA(C,20)*0.4,7,0),COLOR0099FF; |
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