公式编写要求：
求《趋势参考》指标中的全仓买的选股公式源码如下：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, 0),COLORRED,LINETHICK2;STICKLINE(下线>上线,上线,下线,2,0),COLORCYAN,LINETHICK2;DRAWTEXT( CROSS(上线,下线),LOW *0.98,'全仓买' ),COLOR00FF00;DRAWTEXT(CROSS(下线1,上线1),H*1.02,'清仓'),COLORYELLOW;BBI:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4;UPR:=BBI+3*STD(BBI,13);DWN:=BBI-3*STD(BBI,13);安全:=MA(CLOSE,60);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') ,COLORFF9966,LINETHICK2;A7:=(2*C+H+L)/4;操作:MA(A7,5),LINETHICK2;操作1:=MA(A7,5)*1.03;操作2:=MA(A7,5)*0.97;VAR1:LLV(A7,21);VAR2:HHV(A7,21);SK:=EMA((A7-VAR1)/(VAR2-VAR1)*100,7); SD:=EMA(0.667*REF(SK,1)+0.333*SK,5); 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;另外，老师可否告知该指标是否含有未来或漂移。
公式编写方法：
上线:=SMA(C,6.5,1);
下线:=SMA(C,13.5,1);爱查股 网 ww w.aichagu.com