根據(jù)大沈2015三線開花主圖做了個選股，選股預警并用，源碼不加密！
 
{三線開花主圖}
快線:MA(CLOSE,6),COLORWHITE,LINETHICK1;
慢線:MA(CLOSE,18),COLORYELLOW,LINETHICK1;
生命線:MA(CLOSE,89),COLORRED,LINETHICK2;
DRAWTEXT(CROSS(快線,慢線) AND REF(CLOSE,1)>快線 AND VOL/REF(VOL,1)>1,LOW,'買入');
DRAWTEXT(CROSS(快線,(CLOSE,1)) AND (CLOSE,1)>慢線 ,HIGH,'減倉');
DRAWTEXT_FIX(CURRBARSCOUNT=1 AND CLOSE/OPEN>0,0.0,0,0,'白線與黃線組合為短線操盤----白線上穿黃線，黃線趨勢向上，K線站上白線，且股價貼近白線,成交量放大買入，破白線減倉，破黃線清倉
');

{三線開花選股}
快線:=MA(CLOSE,6),COLORWHITE,LINETHICK1;
慢線:=MA(CLOSE,18),COLORYELLOW,LINETHICK1;
生命線:=MA(CLOSE,89),COLORRED,LINETHICK2;
三線開花:(CROSS(快線,慢線) AND REF(CLOSE,1)>快線 AND VOL/REF(VOL,1)>1);