股价跌到哪才算真便宜？看懂这条"折扣线"！
想象一下商场打折：8折你觉得划算，5折你抢着买，股票也一样！这个指标的核心就是帮咱们算清楚股价的"真实折扣"。它用34日均线当尺子，乘以不同系数画出7条防线：
✦ 0.927（强势回挡）
好比商品打92折，正常回调，不用慌
✦ 0.618（严重超跌）
相当于骨折价！股价跌到6折，往往跌过头了
✦ 0.5（卖车买股）以下
简直是"跳楼价"，但风险也大，得谨慎出手
关键逻辑：当股价跌破0.618线，配合底部箭头信号（ZYXF），就像超市限时促销铃响——机会来了！这比盲目抄底强在哪？它能避开"跌了还跌"的坑，专抓超跌反弹的肉。
三种人用这指标最赚！你属于哪一类？
✦ 适配股票
最适合中小盘题材股（波动大，容易超跌反弹），比如科技、新能源
大盘蓝筹用这指标效果弱（跌得慢，难触发超跌信号）
✦ 适配人群
短线狙击手：盯着0.618线，出现箭头信号+放量，次日冲高就跑
波段猎手：股价跌到0.764（重超跌）开始分批建仓，反弹到0.927止盈
谨慎派：只做0.618以上的反弹，跌破0.5坚决不碰
✦ 成功率翻倍技巧
结合大盘环境用——大盘急跌时信号更准
看量能配合：底部放量+信号=高胜率
记住口诀："三不买"：下跌趋势不买、没箭头不买、跌破0.5不买
福利分享
本期干货——"再度超跌副图指标"，专治抄底焦虑！
收盘价: CLOSE(),COLORCYAN,LINETHICK2,NODRAW;
强势回挡: MA(EMA(CLOSE,34)*0.9276620375,5),COLORGREEN,LINETHICK1;
弱势反弹: MA(EMA(CLOSE,34)*0.868055,5),COLORBLUE,LINETHICK1;
超跌: MA(EMA(CLOSE,34)*0.819,5),COLORGRAY,LINETHICK1;
重超跌: MA(EMA(CLOSE,34)*0.764,5),COLORGRAY,LINETHICK1;
严重超跌: MA(EMA(CLOSE,34)*0.618,5),COLORRED,LINETHICK1;
卖车买股: MA(EMA(CLOSE,34)*0.5,5),COLORRED,LINETHICK2;
卖屋买股: MA(EMA(CLOSE,34)*0.382,5),COLORRED,LINETHICK2;
卖楼买股: MA(EMA(CLOSE,34)*0.236,5),COLORRED,LINETHICK2;
DRAWTEXT(ISLASTBAR,强势回挡,'  0.927'),COLORGREEN;
DRAWTEXT(ISLASTBAR,弱势反弹,' 0.868'),COLORFFCC18;
DRAWTEXT(ISLASTBAR,超跌,' 0.819'),COLORFFCC18;
DRAWTEXT(ISLASTBAR,重超跌,' 0.764'),COLORFF18FF;
DRAWTEXT(ISLASTBAR,严重超跌,' 0.618'),COLOR18FF18;
DRAWTEXT(ISLASTBAR,卖车买股,' 0.5'),COLOR18CCFF;
DRAWTEXT(ISLASTBAR,卖屋买股,' 0.382'),COLOR18CCFF;
DRAWTEXT(ISLASTBAR,卖楼买股,' 0.236'),COLOR18CCFF;
STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,3.1,0 ),COLOR000033;
STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,2.7,0 ),COLOR000066;
STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,2.1,0 ),COLOR000099;
STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,1.5,0 ),COLOR0000CC;
STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,0.9,0 ),COLOR0000FF;
STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,0.3,0 ),COLORCC66FF;
STICKLINE(CLOSE<OPEN,CLOSE,OPEN,3.1,0 ),COLOR990000;
STICKLINE(CLOSE<OPEN,CLOSE,OPEN,2.7,0 ),COLORCC0000;
STICKLINE(CLOSE<OPEN,CLOSE,OPEN,2.1,0 ),COLORFF4400;
STICKLINE(CLOSE<OPEN,CLOSE,OPEN,1.5,0 ),COLORFF8800;
STICKLINE(CLOSE<OPEN,CLOSE,OPEN,0.9,0 ),COLORFFCC00;
STICKLINE(CLOSE<OPEN,CLOSE,OPEN,0.3,0 ),COLORCYAN;
ZYXF:=TROUGHBARS(3,15,1)<4;
DRAWICON(FILTER(ZYXF=1,3),LOW*0.98,1);
