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# 双隧道交易判断趋势及买卖点

## EMA & MA 区别

- EMA(指数移动平均),近期数据权重更高,反应更快,适合捕捉**短期变化**
- MA(简单移动平均),所有数据权重相同,计算简单,反应更慢,适合看**长期趋势**

## 隧道交易法

趋势线:

- 短期,8 13 21 均线
- 中期,55 均线
- 长期,144 169 288 338 均线

两条隧道:

- 1号隧道,144ema 169ema
- 2号隧道,288ema 338ema

判断趋势:

- 上涨趋势,1号在2号上方,且两条隧道处于上升状态
- 下降趋势,1号在2号下方,且两条隧道处于下降状态
- 震荡(不明)趋势,1号在2号互相纠缠,且趋于水平状态

备注:

- 高流动性,盘子大的资产适合
- 回踩隧道,开始做多,加仓,回踩2号隧道可以加更多仓位
- 跌破隧道,反弹(反抽),不能再做多,减仓
- 上涨趋势内,小周期服从大周期
- 要在小周期上止损,大周期上止盈

同花顺设置:

- EMA8 颜色13
- EMA13 颜色18
- EMA21 颜色17
- EMA144 颜色12
- EMA169 颜色10
- EMA288 颜色19
- EMA338 颜色34

## MACD 指标

- 0 上金叉强势涨
- 0 上死叉看回调
- 0 下金叉看反弹
- 0 下死叉弱势跌
- 0 轴支撑看压力

红绿柱,辅助看金叉死叉
- 死叉,红->绿
- 金叉,绿->红
- 逐渐远离 0 轴代表能量的加大,逐渐靠近 0 轴代表能量的减少
- 钝化(红绿柱逐渐形成一个碗型),代表能量的暂歇或反转的开始

备注:

- 结合短期EMA均线(13 21),同时金叉可以买,同时死叉可以卖

## 布林带(卖出指标)

- 参数
- 国内ETF 21,1.381
- 上证50 21,1.72
- 类别不同,波动率不同,特性参数也不同。但都围绕着斐波那契数列做调整
- 上 中 下 轨
- 上轨找止盈点

## 斐波那契指标

画线:

1. 选取趋势**最低点**和**最高点**
2. 两点画斐波那契回调

备注:

- 趋势不破坏的前提,不能跌破 0.618
- 0.382 可能有支撑加速
- 0.236 弱支撑
- 跌破 0.618,趋势会反转
- **跨周期越大,支撑越有力,回调越小**
- 国外资产回调看 0.618,国内资产看 0.382

## 买入点

1. 埋伏在结构性低位(静待风来)
2. 强势确认之后,突破所有压力位之后(轻仓试单)

## 趋势交易法

- 买入点:
- 中期买点,55ema
- 长期买点,1号轨道

- 卖出点:
- 收盘价(走加速,连续3个收盘价)收在布林带下轨,不卖
)收在布林带上轨,不卖
- 一旦跌破布林带上轨,卖出
- 大周期指标(月线)
- 日线用 MACD KDJ RSI。。。

## 成交量&成交额

- 成交量小但成交额大,反映主力在行动

## 箴言

- 市场交易的本质:**概率**
- 市场参与者常被消息驱动的焦虑所困,但真正的交易智慧在于:**价格行为已包含所有市场信息。技术分析的精髓在于精准的入场点与严格的风险控制,以小止损博取高盈亏比**。专注于价格走势本身,方能实现交易的长期可持续性
- 科技板块一直是**市场情绪的重要风向标**,若科技及泛科技板块走势疲软,反弹将难以持续。若行情想持续,则科技必须保持强势


<div style={{textAlign: 'right'}}><small style={{color: 'grey'}}>last modified at December 13, 2025 23:48</small></div>

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# 趋势交易

## 趋势

观察重点:斜率,涨幅/时间,使用对数坐标(百分比)

长期:5年
短期:1年

## 震荡(密集成交区)

- 是在经历较大涨跌幅后的修复阶段。
- 通常对应巨大的筹码峰
- 移动平均线逐渐靠近,密集起来(小于2%),市场成本接近

## 加速上升/下降(斜率接近90°)

- 趋势开始或结束阶段
- 会有两种走法:
- 快速下降/上升(急涨急跌)
- 横盘整理,等待放量弥合市场分歧(筹码交换)
- 持续时间短
- 加速前有持仓,没有顶(底)部构造前,不轻易下车
- 能引起均线方向变化的关键波动,可能需要操作

<center>
<img src="../assets/trend_end.png" />

顶(底)部结构
</center>

## 稳定上升/下降

- 均线平行移动
- 进入交易:
- 价格回撤中期均线
- 底部结构
- 低一级别多头


<div style={{textAlign: 'right'}}><small style={{color: 'grey'}}>last modified at December 13, 2025 23:48</small></div>

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# 基金笔记

<div style={{textAlign: 'right'}}><small style={{color: 'grey'}}>last modified at December 13, 2025 23:48</small></div>

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# 股市笔记

## 建仓

1. **不要**高密度建仓,间距短,容易被套
2. **分批**建仓,缺乏价格回调时的缓冲空间
3. 技术面确认,需等股价企稳或有明确买入信号

## 波段“高抛低吸”策略

1. 确定波段区间
2. 反弹卖出规则
3. 回调买入规则
4. 止损保护

<div style={{textAlign: 'right'}}><small style={{color: 'grey'}}>last modified at December 13, 2025 23:48</small></div>

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