Asymmetrical RSI is an indicator that computes a custom relative strength index from the rate of change of a user-selected source. It plots the resulting ARSI line in a separate pane with color coding that turns green above the overbought level and red below t
Indicator · Pine Script v6 · Own pane
RSI
The RSI indicator calculates the Relative Strength Index using a chosen length and plots the RSI line in a separate pane.
GitHub stars4on the repository
Pine versionv6current
Lines of code39
Settings3inputs
LicenceApache-2.0
Last update10 months ago29 Dec 2025
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above, or the copy button on the code below.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.
Source Code
39 lines of Pine Script v6 from Quant-code/indicator/RSI.pine, published under Apache-2.0. Keep the author's credit and licence lines when you reuse it.
// This Pine Script® code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © yoooounglee
//@version=6
indicator("RSI", shorttitle="RSI", overlay=false)
// RSI 参数设置
len = input.int(14, "RSI Length", group = "RSI") // RSI 的计算周期长度
// RSI 阈值设置
upper_ = input.int(70, "RSI 上限阈值", inline = "RSI 上限阈值") // RSI 上限阈值
lower_ = input.int(30, " RSI 下限阈值", inline = "Threshold") // RSI 下限阈值
// 计算 RSI 值
rsi = ta.rsi(close, len)
// --------------------------------------------------------------------------------------------------------------------}
// 可视化部分
// --------------------------------------------------------------------------------------------------------------------{
// 绘制 RSI 线
rsiPlot = plot(rsi, "RSI", color=chart.fg_color)
// 绘制 RSI 上下限水平线
rsiUpperBand = hline(upper_, "RSI Upper Band", color=#787B86)
midline = hline(50, "RSI Middle Band", color=color.new(#787B86, 50))
rsiLowerBand = hline(lower_, "RSI Lower Band", color=#787B86)
// 填充 RSI 背景
fill(rsiUpperBand, rsiLowerBand, color=#c292571a, title="RSI Background Fill")
// 当RSI穿过上下限时，分别加入气泡标签提示超买和超卖
if rsi > upper_ and rsi[1] <= upper_
label.new(bar_index, upper_, "超买", style = label.style_label_down, color = color.red)
if rsi < lower_ and rsi[1] >= lower_
label.new(bar_index, lower_, "超卖", style = label.style_label_up, color = color.green)
Overview
RSI draws horizontal bands at the upper and lower thresholds along with a background fill between them. Labels appear on the chart when the RSI crosses the upper band for overbought conditions or the lower band for oversold conditions. The settings modify the RSI calculation period and the threshold values. This tool helps identify momentum shifts but offers no automated trading signals or exits.
- RSI Length
- RSI Upper Band
- RSI Lower Band
- threshold crossings
- background fill
Details
Published by
YooooungLee on GitHub
Type
Draws
Separate pane below the chart
Category
Markets
Any symbol
Timeframes
Any timeframe
Risk Notes
No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| RSI Length | int | 14 | len |
| RSI 上限阈值 | int | 70 | upper_ |
| RSI 下限阈值 | int | 30 | lower_ |
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
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