贴语：一支股票阶段涨幅达到或超过30%以后，回档的概率增加。这个公式加到主图中，方便大家看到阶段涨幅。
----------------------------- 之幅度:=10; 最低:=TROUGHBARS(L,之幅度,1);{调整之字幅度找到低位起点} 低价:=REF(L,BARSLAST(最低=0)); 低价_:=DRAWLINE(最低=0,L,ISLASTBAR,低价,0),COLORFFFF00; FU:=C-低价_; 幅度:=FU/低价_*100,NODRAW; 低A:=DRAWTEXT(ISLASTBAR,低价_,"低价_"),COLOR208FFF; _50%:DRAWLINE(最低=0,L*1.50,ISLASTBAR,低价*1.50,0),COLORAAAA11,DOTLINE; _8%:DRAWLINE(最低=0,L*1.08,ISLASTBAR,低价*1.08,0),COLORAAAA11,DOTLINE; _25%:DRAWLINE(最低=0,L*1.25,ISLASTBAR,低价*1.25,0),COLORAAAA11,DOTLINE; _12%:DRAWLINE(最低=0,L*1.12,ISLASTBAR,低价*1.12,0),COLORAAAA11,DOTLINE; _33%:DRAWLINE(最低=0,L*1.33,ISLASTBAR,低价*1.33,0),COLORAAAA11,DOTLINE; DRAWTEXT(ISLASTBAR,_50%,"50％"),COLORAAAA11; DRAWTEXT(ISLASTBAR,_8%,"8％"),COLORAAAA11; DRAWTEXT(ISLASTBAR,_25%,"25％"),COLORAAAA11;
DRAWTEXT(ISLASTBAR,_12%,"12％"),COLORAAAA11;
DRAWTEXT(ISLASTBAR,_33%,"33％"),COLORAAAA11;