OPEN-SOURCE SCRIPT
已更新 Extended Parallel Channels

This indicator provides an enhanced version of the popular Parallel Channel tool by allowing channel boundaries to be extended above and below the primary channel. It can also serve as a general tool for drawing parallel lines and grid lines to aid technical analysis.
🟠 Application
There are two primary ways extended channels can provide valuable insights:
🔵 Support and Resistance Levels
When prices break out of a channel, they often encounter strong resistance at approximately the 100% extension point. Breakout traders can utilize the extended channel boundary to place take-profit orders. Meanwhile, reversal traders can look for entry opportunities at this level.

🔵 Grid / Martingale Trading
Grid Trading and Martingale Trading strategies rely heavily on grid lines. This indicator streamlines that process by enabling traders to effortlessly plot grid lines across the chart.
🟠 Instructions
Upon adding the indicator, the user will be prompted to set the channel boundaries by placing three anchor points on the chart. The first two anchors determine one boundary line, while the third anchor determine the other boundary line.
Once the three anchors are positioned, the indicator automatically plots the resulting channel as well as the extended lines. The anchor points are highlighted as movable blue circles, allowing the user to dynamically adjust the channel formation by dragging the anchors to new locations as needed.
🟠 Application
There are two primary ways extended channels can provide valuable insights:
🔵 Support and Resistance Levels
When prices break out of a channel, they often encounter strong resistance at approximately the 100% extension point. Breakout traders can utilize the extended channel boundary to place take-profit orders. Meanwhile, reversal traders can look for entry opportunities at this level.
🔵 Grid / Martingale Trading
Grid Trading and Martingale Trading strategies rely heavily on grid lines. This indicator streamlines that process by enabling traders to effortlessly plot grid lines across the chart.
🟠 Instructions
Upon adding the indicator, the user will be prompted to set the channel boundaries by placing three anchor points on the chart. The first two anchors determine one boundary line, while the third anchor determine the other boundary line.
Once the three anchors are positioned, the indicator automatically plots the resulting channel as well as the extended lines. The anchor points are highlighted as movable blue circles, allowing the user to dynamically adjust the channel formation by dragging the anchors to new locations as needed.
發行說明
Added support for retaining the same channels when switching the chart to a higher timeframe.開源腳本
秉持TradingView一貫精神,這個腳本的創作者將其設為開源,以便交易者檢視並驗證其功能。向作者致敬!您可以免費使用此腳本,但請注意,重新發佈代碼需遵守我們的社群規範。
专业缠论指标: alphaviz.pro/chanlun
Email: contact@alphaviz.pro
Discord: discord.gg/w2fFtNega4
Email: contact@alphaviz.pro
Discord: discord.gg/w2fFtNega4
免責聲明
這些資訊和出版物並非旨在提供,也不構成TradingView提供或認可的任何形式的財務、投資、交易或其他類型的建議或推薦。請閱讀使用條款以了解更多資訊。
開源腳本
秉持TradingView一貫精神,這個腳本的創作者將其設為開源,以便交易者檢視並驗證其功能。向作者致敬!您可以免費使用此腳本,但請注意,重新發佈代碼需遵守我們的社群規範。
专业缠论指标: alphaviz.pro/chanlun
Email: contact@alphaviz.pro
Discord: discord.gg/w2fFtNega4
Email: contact@alphaviz.pro
Discord: discord.gg/w2fFtNega4
免責聲明
這些資訊和出版物並非旨在提供,也不構成TradingView提供或認可的任何形式的財務、投資、交易或其他類型的建議或推薦。請閱讀使用條款以了解更多資訊。