『底部天云』—— 精准捕捉底部反转的智能导航仪
公式介绍：
"底部天云"是一款专为识别股价底部区域设计的趋势型指标。它融合了价格强度、超卖修复、市场动能等多重维度，通过复杂的加权计算精准捕捉市场筑底信号。当指标在低位发出蓝色信号时，预示着阶段性底部即将形成。
核心逻辑：
- 通过55日价格区间构建超卖基准
- 结合价量关系进行底部确认
- 引入大盘指数数据进行环境过滤
- 运用多周期动量指标验证信号有效性
使用方法：
1. 当图表出现蓝色信号柱时，表示进入重点关注区域
2. 信号出现在长期下跌后的低位区域效果最佳
3. 可配合成交量放大进行二次确认
4. 适合中线布局，建议分批建仓
优势特点：
信号精准度高，有效过滤震荡行情，特别适合在熊末牛初的转换期使用，帮助投资者在行情启动前提前布局。
DRAWGBK(CLOSE>0,RGB(0,108,108),RGB(88,0,0),0,5,0);X_1:=IF(DATE< 2342.459961*500,1,1);X_2:=MA(100*(CLOSE-LLV(CLOSE,34))/(HHV(HIGH,34)-LLV(LOW,34)),5)-20;X_3:=2*ABS(X_2);X_4:=100-(100-3*SMA((CLOSE-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))*100,20,1)+2*SMA(SMA((CLOSE-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))*100,20,1),15,1));X_5:=100-(100-3*SMA((OPEN-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))*100,20,1)+2*SMA(SMA((OPEN-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))*100,20,1),15,1));X_6:=(HIGH+LOW+CLOSE)/3;X_7:=(X_6-MA(X_6,10))/(0.015*AVEDEV(X_6,10));X_8:=(X_6-MA(X_6,30))/(0.015*AVEDEV(X_6,30));X_9:=IF(X_7>=150 AND X_7< 200 AND X_8>=150 AND X_8< 200,10,0);X_10:=IF(X_7<=(-150) AND X_7>(-200) AND X_8<=(-150) AND X_8>(-200),(-10),X_9)*X_1;X_11:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;X_12:=100-ABS(X_11);X_13:=3*SMA((INDEXC-LLV(INDEXL,55))/(HHV(INDEXH,55)-LLV(INDEXL,55))*100,20,1)-2*SMA(SMA((INDEXC-LLV(INDEXL,55))/(HHV(INDEXH,55)-LLV(INDEXL,55))*100,20,1),15,1);X_14:=3*SMA((INDEXO-LLV(INDEXL,55))/(HHV(INDEXH,55)-LLV(INDEXL,55))*100,20,1)-2*SMA(SMA((INDEXO-LLV(INDEXL,55))/(HHV(INDEXH,55)-LLV(INDEXL,55))*100,20,1),15,1);X_15:=REF(LOW,1)*0.9;X_16:=LOW*0.9;X_17:=(X_16*VOL+X_15*(CAPITAL-VOL))/CAPITAL;X_18:=EMA(X_17,30);X_19:=X_18-CLOSE;X_20:=REF(CLOSE,1);X_21:=SMA(MAX(CLOSE-X_20,0),7,1)/SMA(ABS(CLOSE-X_20),7,1)*100;X_22:=SMA(MAX(CLOSE-X_20,0),13,1)/SMA(ABS(CLOSE-X_20),13,1)*100;X_23:=BARSCOUNT(CLOSE);X_24:=SMA(MAX(CLOSE-REF(CLOSE,1),0),6,1)/SMA(ABS(CLOSE-REF(CLOSE,1)),6,1)*100;X_25:=((-100)*(HHV(HIGH,60)-CLOSE)/(HHV(HIGH,60)-LLV(LOW,60))+50)*2;X_26:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,15)-LLV(LOW,15))*100;X_27:=(SMA(X_26,4,1)-50)*2;X_28:=SMA(X_27,3,1);X_29:=(INDEXC-LLV(INDEXL,14))/(HHV(INDEXH,14)-LLV(INDEXL,14))*100;X_30:=SMA(X_29,4,1);X_31:=SMA(X_30,3,1);X_32:=(HHV(HIGH,30)-CLOSE)/CLOSE*100;X_33:=1;X_34:=IF(X_24<=25 AND X_25< (-95) AND X_32>20 AND X_28< (-30) AND X_31< 30 AND X_19>=(-0.25) AND X_21< 22 AND X_22< 28 AND X_23>50,80,0)*X_1 AND CLOSE>1;底部天云:X_34 AND X_33,STICK,COLORYELLOW,LINETHICK2;
