请高手帮忙把通达信指标公式改成选股公式,条件是出现黄色柱线时买入，谢谢了

STICKLINE(C>0,90,95,10,0),COLOR408000;
STICKLINE(C>0,10,5,10,0),COLOR408000;
HDY:=EMA (100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3);
DRAWBAND(HDY,RGB(255,000,139),10,RGB(255,255,71));
STICKLINE(C>0,90,10,10,0),COLOR000000;
风险值:HDY,COLORCYAN,LINETHICK1;
警示线:45,COLORMAGENTA,LINETHICK1,POINTDOT;

HDY:EMA (100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3)<10;

我。。知。。道 加。。我。。私。。聊