คลังความรู้

The document explains an extended Stochastic Oscillator, which compares a security’s close with its recent price range. It describes the usual interpretation: closes near the high may occur during upward trends, while closes near the low may occur during…

The proposed Chinese equity screen combines intraday price amplitude, pre-open auction price movement and large-order buying with a historical dividend-ratio filter. It describes selecting candidates during the ten minutes before the open, excluding limit-up…

This EURUSD strategy combines 15-period and 100-period moving averages to identify a directional crossover, then waits for price to move across the shorter average before entering. For a long trade, the fast average crosses above the slow one, price first…

This stock-selection approach combines a price-range condition with persistent positive large-order net flow and company classifications. Its stated rule seeks stocks with amplitude above 1, large-order net flow above 0.05 for at least three consecutive…

The document describes a revised Skyscraper indicator, which uses NRTR-style lines to represent trend relative to price. In the original version, volatility for the current bar is calculated using all earlier chart bars. As more bars accumulate, the…

This stock-selection rule screens Chinese A-shares using current turnover, the sign of the product of daily price change and large-order net flow, and the prior day's actual turnover. The stated core conditions are current turnover between 3% and 12%, a…

This stock screen selects shares based on the convergence of multiple moving averages, a minimum scale requirement, and an upward trend in the 30-day average. The article's proposed final version tightens the conditions to at least ten converging averages, a…

PricerEA is described as a trading utility for placing stop or limit pending orders at user-selected prices. It can calculate the lot size for each order automatically and can apply a trailing stop after a pending order is triggered; trailing stops are…

This stock-selection approach combines a reported buying-activity measure with valuation limits and an upward-sloping 30-day average. It targets Shenzhen main-board shares whose price-to-earnings and price-to-book ratios fall within stated ranges. The…

The document introduces BBMA, a trading approach attributed to Oma Ally that combines Bollinger Bands with moving averages to identify possible entries. It describes the strategy broadly rather than specifying indicator settings, entry triggers, exit rules,…

This description explains a signal indicator that displays current trend information derived from the Differential Average indicator at a fixed timeframe. It represents signals with a colored cloud and places colored points on the lines when a bar in the…

This note presents an A-share stock selection rule that combines turnover between 3% and 12%, a newly formed KDJ golden cross, and positive large-order net inflow in the afternoon. The author frames these conditions as proxies for liquidity, a possible…

This note describes an A-share stock screen combining three conditions: price amplitude above 1, a rounded or arc-like price pattern, and year-over-year growth in net profit attributable to parent-company shareholders above 20% and no more than 100%. It…

This research digest summarizes three studies. The first compares earnings announcement returns (EAR), which capture market reactions to unexpected information in company results, with standardized unexpected earnings (SUE). It reports annualized long-short…

The document presents a Chinese equity screen combining daily price behavior with company characteristics. Its initial conditions select robot-themed stocks with circulating market capitalization below the stated threshold, daily amplitude above 1%, and a…

This post presents a technical stock screen that selects shares with amplitude above 1, prior-day actual turnover between 3% and 28%, and an upward-trending 30-day moving average. It frames the conditions as a combination of price movement, market…

The post describes a stock screen requiring price amplitude above 1, current volume above 10,000 lots, an opening above the prior close, and a specified daily decline between 4% and 5%. Its rationale is to find active, liquid stocks that open positively…

This post outlines a Chinese A-share stock screen combining three conditions: rank stocks among the top 100 by volume ratio, look for a Bollinger Band pattern described as contraction or expansion, and require at least two limit-up sessions within ten days.…

This stock-selection rule combines a 14-period RSI below 65, year-over-year growth in net profit attributable to shareholders between 20% and 100%, positive net profit, and a share price below 18.5 yuan. The post presents the screen as a way to find Chinese…

This assignment describes building a stock strategy from four factors, including small market capitalization and turnover. The author used a provided template and AI assistance to implement a linear regression strategy, then packaged three models as options…

The indicator collects real-time tick arrival times and Bid and Ask prices, displays the two price series in a subwindow, and can save collected observations to a tick file. It also supports keeping several nonstandard chart types active, including…

The Renko Range Detector is described as a chart utility for identifying the fixed open-to-close range of a Renko bar or candle. For a rising brick, its size is calculated as close minus open; for a falling brick, it is open minus close. The indicator is…

This indicator description presents a Commodity Channel Index variant that can smooth its input prices with a selectable average before calculating CCI. Available average types include simple, exponential, smoothed, and linear weighted. The stated aim is to…

The document describes a stock screen combining daily price amplitude above 1%, the year 2021, and three consecutive declines in closing prices. It frames the amplitude condition as a way to find more volatile stocks and the consecutive declines as a…