可以较为准确的显示股票的发展趋势，欢迎改进！

红买绿卖:STRLEFT('☆☆☆☆☆',18),coloryellow;

买线:((7)*(SMA(((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27)))*(30),4,1))-(3)*(SMA(SMA(((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27)))*(30),4,1),3,1))-SMA(SMA(SMA(((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27)))*(30),4,1),3,1),2,1)),COLORFF00FF;

卖线:(EMA(MA(买线,5),7)),colorFFFF00;

势差:=买线-卖线;

STICKLINE(买线>卖线,买线,卖线,2,0),COLORFF00FF;

STICKLINE(买线<(REF(买线,1)),买线,卖线,2,0),COLOR00FF00;

STICKLINE(买线<卖线,买线,卖线,2,0),colorblue;

STICKLINE(买线<卖线 AND 买线>(REF(买线*0.95,1)),买线,卖线,2,0),coloryellow;

DRAWTEXT(CROSS(买线,卖线),买线,'▲'),LINETHICK2,COLORFF00FF;

DRAWTEXT(CROSS(卖线,买线),卖线,'▼'),LINETHICK2,COLOR00FF00;

VC:=(2*C+H+L)/4;

VD:=LLV(L,34);

VE:=HHV(H,34);

VF:=LLV(L,21);

V10:=HHV(H,21);

V11:=EMA((VC-VF)/(V10-VD)*100,5);

V12:=EMA((VC-VD)/(VE-VD)*100,8);

V13:=EMA(V12,5);

STICKLINE(V12>0 AND (V12-V13)>=0 ,80 ,78 ,6 ,0 ),COLORFF00FF;

STICKLINE(V12>0 AND (V12-V13)<0 ,80 ,78 ,6 ,1 ),COLOR00FF00;

STICKLINE(V12>0 AND (V12-V13)>=0 ,20 ,18 ,6 ,0 ),COLORFF00FF;

STICKLINE(V12>0 AND (V12-V13)<0 ,20 ,18 ,6 ,1 ),COLOR00FF00;