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+{"label":"Investment","position":4,"link":{"type":"generated-index"}}
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diff --git a/docs/learning-note/investment/analysis/_category_.json b/docs/learning-note/investment/analysis/_category_.json
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+{"label":"Analysis","position":1,"link":{"type":"generated-index"}}
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diff --git a/docs/learning-note/investment/analysis/ema.md b/docs/learning-note/investment/analysis/ema.md
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+---
+sidebar_position: 1
+---
+
+# 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
+
+
+
last modified at December 13, 2025 23:48
+
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diff --git a/docs/learning-note/investment/analysis/trend_trading.md b/docs/learning-note/investment/analysis/trend_trading.md
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+---
+sidebar_position: 2
+---
+
+# 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
+
+
+
+
+顶(底)部结构
+
+
+## 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
+
+
+last modified at December 13, 2025 23:48
+
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diff --git a/docs/learning-note/investment/fund.md b/docs/learning-note/investment/fund.md
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+---
+sidebar_position: 3
+---
+
+# 基金笔记
+
+last modified at December 13, 2025 23:48
+
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diff --git a/docs/learning-note/investment/stock_market.md b/docs/learning-note/investment/stock_market.md
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index 0000000..b887a8d
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+++ b/docs/learning-note/investment/stock_market.md
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+---
+sidebar_position: 4
+---
+
+# 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
+
+last modified at December 13, 2025 23:48
+
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-{"label":"Javascript","position":4,"link":{"type":"generated-index"}}
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-{"label":"Linux","position":5,"link":{"type":"generated-index"}}
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+{"label":"Linux","position":6,"link":{"type":"generated-index"}}
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-{"label":"React","position":6,"link":{"type":"generated-index"}}
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-{"label":"Rust","position":7,"link":{"type":"generated-index"}}
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-{"label":"Science","position":8,"link":{"type":"generated-index"}}
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-{"label":"Stenography","position":9,"link":{"type":"generated-index"}}
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