三副主副套图撒泪倾出短 线 操 作 要 则
只要一只股票的攻击力消失，无论它是否下跌，都必须离场———这是短线操作的原则。在实战中，股价处于高位，后市下跌空间大，获利机会已消失，即必须止损。若股价尚在循环周期的低位和上升通道之中，则应在支撑位处补仓待变。如股价是在下降通道中运动，下方无重要技术支撑时则严禁补仓，而只能果断斩仓止损。大盘涨，同时上涨股只数大于下跌股只数，说明涨势真实，属大盘强，短线操作可积极进行。若大盘涨，下跌股只数反而大于上涨股只数，说明有人在拉抬指标股，涨势为虚，短线操作要小心。大盘涨跌时成交量显示的条件：大盘涨时有量，跌时缩量，说明量价关系正常，短线操作可积极展开。大盘涨时小量，跌时放量，说明量价关系不利，有人诱多，短线操作宜停或小心展开。实战可于放量当日买进1／3仓位。
若股价冲高回落既可获利出局，也可在回落2天后补仓。
主图1:
DRAWBAND(MA(L+(H-L)/2,25)*1.15,RGB(51,20,20),MA(L+(H-L)/2,25)*0.95,RGB(51,0,51));{画彩带}
DRAWBAND((MA(C,5)+MA(O,5))/2*1.06,RGB(100,0,100),(MA(C,5)+MA(O,5))/2*0.98,RGB(100,150,0));
DRAWKLINE(HIGH,OPEN,LOW,CLOSE);{画K线}
阴星:= (H-O)/O>0.005 AND (C-L)/L>0.005 AND (O-C)/C<0.01 AND (H-L)/L<0.03 AND C<=O;
阳星:= (H-C)/C>0.005 AND (O-L)/L>0.005 AND (C-O)/O<0.01 AND (H-L)/L<0.03 AND C>=O;
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
X1:=MA(L+(H-L)/2,25)*1.15; {大上轨}
X2:=MA(L+(H-L)/2,25)*0.97; {大下轨};
X3:=(MA(C,5)+MA(O,5))/2*1.07; {小上轨};
X4:=(MA(C,5)+MA(O,5))/2*0.99; {小下轨}
X5:=L>X1 AND L>X3; {超出双上轨}
X6:=H<X2 AND H<X4; {超出双下轨}
X7:=CROSS(H,MA(L+(H-L)/2,25)*1.25); {逃顶}
X8:=V/CAPITAL*100<REF(V/CAPITAL*100,2) AND C>REF(C,2) AND (C-REF(C,10))/REF(C,10)>0.1;{高位换手背离}
X9:=(C-L)/L>=0.035 AND C<REF(C,5) AND H<REF(H,1);{阳针}
X10:=(H-C)/C>0.04 AND L>REF(C,5) AND H>REF(H,1);
X12:=(MIN(O,C)-L)/L>0.05 AND (MAX(O,C)-MIN(O,C))/MIN(O,C)<0.02 AND H<REF(H,1);
X13:=(MIN(O,C)-L)/L>=0.04 AND (MAX(O,C)-MIN(O,C))/MIN(O,C)<0.02 AND C>REF(L,15);
DRAWTEXT(阴星 AND L<X4,L*0.998,'_'),COLOR336699;
DRAWTEXT(阴星 AND H>X3,L*0.998,'_'),COLORWHITE;
DRAWTEXT(阳星 AND L<X4,L*0.998,'+'),COLOR336699;
DRAWTEXT(阳星 AND H>X3,L*0.998,'+'),COLORWHITE;
DRAWICON(MA(L+(H-L)/2,75)>=REF(MA(L+(H-L)/2,75),1) AND X7,H*1.02,2) ;
DRAWICON(V/CAPITAL*100>REF(V/CAPITAL*100,2) AND C<REF(C,2) AND (REF(C,10)-C)/C>0.1,L*0.994,1);{换手率买入};
DRAWICON(X9 AND X6,L,11),COLOR336699;{金针探底}
STICKLINE(X10 AND H>X3 AND C>O,(C+O)/2,O,2.5,0),COLORYELLOW;{高位阳线长上影}
STICKLINE(X10 AND H>X3 AND C<=O,(C+O)/2,C,2.5,0),COLORYELLOW;{高位阴线长上影}
STICKLINE(X8 AND C>O,C,(C+O)/2,2.5,0),COLORYELLOW; {高位换手背离};
STICKLINE(X12,O,C,3,0),COLORRED;{长下影}
STICKLINE(X13,O,C,3,0),COLOR22AACC;{上吊线}
市场成本:DMA(AMOUNT/V/100,V/CAPITAL),COLORRED;
牛熊线:MA(CLOSE,22),COLORWHITE;
MA180:MA(C,180),COLORYELLOW;
 {点击看本软件截图： 58股票 公式网 http://www. 58gu. com 整理} |
