出现红色柱子为阶段底部提示开始关注，之后红色趋势想开始走平上翘买入参考，此时如若有其他的问题提示出现加仓、买、加码等效果更佳。
 使用时请结合其他技术指标、成交量、大盘走势等多因素进行综合判断。

 主力做盘轨迹:(((CLOSE - MA(LLV(LOW,40),40)) / MA(LLV(LOW,40),40)) * 100),COLORF0F000;
 BIAS1 : (CLOSE-MA(CLOSE,9))/MA(CLOSE,9)*100,colorwhite;
坚决买:=(主力做盘轨迹-BIAS1)<5.5;
 STICKLINE (坚决买 ,0,30,5,0),colorred;
 AA:=(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*1000;
 BB:=MA(AA,10);
趋势线:SMA(BB,3,1)/10,LINETHICK2,colorred;
 JNYY2:=(((CLOSE - LLV(LOW,26)) / (HHV(HIGH,26) - LLV(LOW,26))) * 100);
判断:SMA(JNYY2,32,1)-20,COLOR00FF00,LINETHICK1;
买:DRAWTEXT(CROSS(趋势线,判断),趋势线+10,'买▲牛'),LINETHICK2,colorwhite;
建仓:DRAWTEXT(CROSS(判断,趋势线),判断,'建▲仓'),LINETHICK2,coloryellow;
不怕死:DRAWTEXT(CROSS(主力做盘轨迹,判断),判断-10,'加▲码'),LINETHICK2,colorred;
 DRAWTEXT(CROSS(趋势线,判断),趋势线,'始');
DRAWTEXT(CROSS(判断,趋势线),判断,'终');