这是论坛里一位老师的作品很有参考价值，本人稍加点数据使其更直观的判断买进，卖出，公式是死的人是活的，俗话说胀死胆大的，饿死胆小的，信不信由你
 
上线:=SMA(C,6.5,1);
 下线:=SMA(C,13.5,1);
 上线1:=SMA(C,3,1);
 下线1:=SMA(C,8,1);
 STICKLINE(上线>下线 , 上线,下线 ,2.5, 0),COLORRED,LINETHICK2;
 STICKLINE(下线>上线,上线,下线,2.5,0),COLORYELLOW,LINETHICK2;
 DRAWTEXT( CROSS(上线,下线),LOW *0.95,'↑全仓' ),COLORYELLOW;
 DRAWTEXT(CROSS(下线1,上线1),H*1.02,'减仓'),COLORYELLOW;
 BBI:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4;
 UPR:=BBI+3*STD(BBI,13),LINETHICK2;
 DWN:=BBI-3*STD(BBI,13);
 安全:=MA(CLOSE,60),LINETHICK2;
 LC:=REF(CLOSE,1);
RSI:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
DRAWTEXT( CROSS(82,RSI) , HIGH*1.02,'减仓') ,COLORGREEN,LINETHICK2;
 A7:=(2*C+H+L)/4;
 操作:MA(A7,5),LINETHICK2;
 操作1:=MA(A7,5)*1.03,COLORRED,LINETHICK2;
 操作2:=MA(A7,5)*0.97,COLORGREEN,LINETHICK2;
 VAR1:LLV(A7,21);
 VAR2:HHV(A7,21),COLORGREEN;
 SK:=EMA((A7-VAR1)/(VAR2-VAR1)*100,7);
SD:=EMA(0.667*REF(SK,1)+0.333*SK,5);
STICKLINE(CROSS(下线1,上线1),VAR1,VAR2,1, 0),COLORBLUE;
 STICKLINE( CROSS(上线,下线), VAR1,VAR2,1, 0),COLORYELLOW;
 DRAWTEXT( CROSS(下线1,上线1), VAR2,'全出') ,COLORGREEN,LINETHICK2;
 DRAWTEXT(IF(COUNT(CLOSE<REF(CLOSE,1),8)/8>6/10 AND VOL>=1.5*MA(VOL,5) AND
COUNT(SK>=SD,3) AND REF(LOW,1)=LLV(LOW,120),1,0),LOW*0.98,'买进') ,COLOR0099FF;
DRAWTEXT(IF(COUNT(CLOSE<REF(CLOSE,1),13)/13>6/10 AND
COUNT(SK>SD,6) AND REF(LOW,5)=LLV(LOW,120) AND REF(CLOSE>=OPEN,4) AND
REF(CLOSE>OPEN,3) AND REF(CLOSE>OPEN,2) AND  REF(OPEN>CLOSE,1) AND
OPEN>REF(CLOSE,1),1,0),LOW*0.98,'买进') ,COLORYELLOW;
D:=MA(CLOSE,80)-MA(CLOSE,10)/3;
DRAWTEXT(IF(CLOSE<D AND VOL/240>MA(VOL,5)/240 AND CLOSE>REF(CLOSE,1)*1.08
AND CLOSE<MA(CLOSE,13)*1.3,1,0),LOW*0.98,'抄底'),COLORYELLOW;
 
关注全仓和全出，那是最后的机，如果想要选股公式，请留言，这是今天选出的上证股票4支