OPEN-SOURCE SCRIPT
SMA 50/200/400 Touch & Cross Alert
SMA Touch & Cross Signal is a clean trend signal indicator based on SMA 50, SMA 200 and normal SMA400 .
It focuses on key market structure changes by detecting when short-term momentum (SMA 50) interacts with long-term trend (SMA 200).
🔹 Features / 功能
SMA 50 / SMA 200 / SMA 400 trend lines
Signals when the SMA 50 crosses the SMA 200
Clean visual markers (no noise, no background clutter)
Suitable for trend reversal identification
🔹 How to use / 使用方法
Green triangle: SMA 50 crosses above SMA 200 (bullish shift / 多头趋势变化)
Red triangle: SMA 50 crosses below SMA 200 (bearish shift / 空头趋势变化)
以及SMA 200/400 位置来看阻力和支撑
This indicator helps traders identify potential trend changes and momentum shifts in a simple and clean way.
🔹 Best timeframe / 适用周期
1H (1小时)
4H (4小时）
Daily（日线)
🔹 Notes / 说明
This tool is designed for trend-following and breakout-confirmation strategies. It avoids noise and focuses only on meaningful structural changes.
This script is designed for educational and analytical purposes.
It focuses on key market structure changes by detecting when short-term momentum (SMA 50) interacts with long-term trend (SMA 200).
🔹 Features / 功能
SMA 50 / SMA 200 / SMA 400 trend lines
Signals when the SMA 50 crosses the SMA 200
Clean visual markers (no noise, no background clutter)
Suitable for trend reversal identification
🔹 How to use / 使用方法
Green triangle: SMA 50 crosses above SMA 200 (bullish shift / 多头趋势变化)
Red triangle: SMA 50 crosses below SMA 200 (bearish shift / 空头趋势变化)
以及SMA 200/400 位置来看阻力和支撑
This indicator helps traders identify potential trend changes and momentum shifts in a simple and clean way.
🔹 Best timeframe / 适用周期
1H (1小时)
4H (4小时）
Daily（日线)
🔹 Notes / 说明
This tool is designed for trend-following and breakout-confirmation strategies. It avoids noise and focuses only on meaningful structural changes.
This script is designed for educational and analytical purposes.
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。