前期最高價最低價指標(biāo) 沖高回踩買入源碼：

DRAWTEXTREL(0,0,'股市風(fēng)云'),COLORYELLOW;
DRAWTEXTABS(45,0,'《夏衛(wèi)東-原創(chuàng)》'),COLOR0000FF;
前期最高價:PEAK(1,5,1),linethick1,COLOR5500FF;
前期最低價:TROUGH(2,5,1),linethick1,COLOR00FF00;
中間價:(前期最高價+前期最低價)/2,linethick1,COLORFFFFFF;
沖高回踩買入價:前期最高價*1.03,linethick0,COLOR00FFFF;
買入:CROSS(CLOSE,前期最高價*1.03) ,LINETHICK0,COLOR0000FF;
DRAWTEXT(barstatus=2,前期最高價,'前期最高價： '+NUMTOSTRN(前期最高價,2)+'元'),linethick1,ALIGN2,VALIGN2,Color5500ff;
DRAWTEXT(barstatus=2,前期最低價,'前期最低價： '+NUMTOSTRN(前期最低價,2)+'元'),linethick1,ALIGN2,VALIGN2,colorgreen;
DRAWTEXT(barstatus=2,沖高回踩買入價,'沖高回踩買入價： '+NUMTOSTRN(沖高回踩買入價,2)+'元'),linethick1,ALIGN2,VALIGN2,Color00FFFF;
DRAWTEXT(barstatus=2,中間價,'中間價： '+NUMTOSTRN(中間價,2)+'元'),linethick1,ALIGN2,VALIGN2,ColorFFFFFF;
PARTLINE(沖高回踩買入價,沖高回踩買入價<c,rgb(255,255,0),沖高回踩買入價>c,rgb(0,0,0)),linethick2;
DRAWTEXTREL(10,50,'放量下跌要減倉'),LINETHICK3,COLORYELLOW;
DRAWTEXTREL(10,110,'縮量下跌是底像'),LINETHICK3,COLORYELLOW;
DRAWTEXTREL(10,170,'增量回升是關(guān)鍵'),LINETHICK3,COLORYELLOW;
DRAWTEXTREL(10,230,'回頭確認(rèn)要進(jìn)場'),LINETHICK3,COLORYELLOW;
DRAWTEXT_FIX(C>O,0.01,0.9,0,' www.tumamayizhan.com '),COLORRED;