PseudoIntellectual

Entering the world of technical analysis, the RSI indicator is often the first important tool investors encounter. As one of the most widely used analytical instruments in the market, RSI can help you gain a deeper understanding of market momentum changes. So how exactly does RSI work? How should we respond to common phenomena like divergence and damping? This article will give you a comprehensive understanding of this powerful analytical tool.
The Core Principle of the Relative Strength Index
RSI (Relative Strength Indicator) is a technical analysis tool that measures the comparison of recent buying and selling forces in the market. It determines the trend of market bullishness and bearishness by comparing the magnitude of upward and downward movements of a stock over a specific period.
Compared to complex indicators like MACD, RSI's calculation method is relatively simple, requiring only basic mathematical operations. Because of this ease of use, RSI has gradually become

Return on Investment (ROI) is a key metric that every investor should master. Whether it's stocks, forex, or cryptocurrencies, understanding how to correctly calculate and apply the ROI formula can help you make smarter investment decisions. This article will use examples and comparative analysis to help you comprehensively understand this important measure of returns.
The Core Logic of the ROI Calculation Formula
ROI is a financial indicator that measures the profit from an investment relative to the capital invested, usually expressed as a percentage. In simple terms, it reflects how much profit you can make from each dollar invested.
The basic logic of the ROI formula is: ROI = (Investment Income - Investment Cost) ÷ Investment Cost × 100%
In this formula, the numerator represents net profit (or net loss), and the denominator is the initial investment amount. Understanding this logic is crucial.

The status of the US stock market in the global financial market is unshakable, and every sharp fluctuation it experiences will stir up waves in the global capital markets. As a market indicator, a significant decline in US stocks often signifies the concentrated release of market risks. But what are the true driving forces behind these declines? How do they transmit to bonds, gold, commodities, and cryptocurrencies? How can ordinary investors detect signals in time before a crash? This article reveals the true face of stock market crashes through a retrospective review of history and an in-depth analysis of market logic.
From a historical perspective: the seven landmark events of major US stock declines
Investors often say "history repeats itself," and the major declines in US stocks over the years indeed follow certain similar logic. Here are some of the most representative events in the past century:
1929-1933 Great Depression: An extreme case of market out of control

Crude oil, as one of the most traded commodities globally, holds a central position in the international commodities market. Many investors seek to participate in crude oil investment through diversified channels. Currently, the main ways to enter include futures, funds, ETFs, oil stocks, and options. Among these, crude oil ETFs are popular among retail investors due to their ease of operation, but investors also need to understand the advantages and disadvantages of each method. This article will explore the complete ecosystem of crude oil investment, covering the characteristics of different investment tools, product comparisons, and risk management strategies.
Comparison of Multiple Crude Oil Investment Channels
Beyond directly holding physical crude oil, investors face multiple options. Each method has its own unique thresholds, risks, and return characteristics.
Futures Trading: A Traditional Choice with High Liquidity
Crude oil futures are considered one of the most traded commodity trading methods in the market, second only to spot trading. This is because most individual investors are unable to manage

Many people new to investing often ask the same question — can forex trading really make money? The answer actually depends on whether you truly understand this market. The world's largest financial market has a daily trading volume of over $6 trillion, far surpassing the stock and futures markets, but this also means opportunities and risks coexist.
In the past, forex investment was only accessible to financial institutions and high-net-worth individuals. Today, with technological advancements and platform democratization, ordinary retail investors can also trade forex through retail brokers. Data shows that over 30% of global forex trading comes from retail traders, including a surge in users of derivatives such as Contracts for Difference (CFDs). However, statistics also indicate that 70%-90% of individual forex investors experience losses, which is why learning the correct trading methods is crucial.
Three Entry Paths into Forex Investment
Before starting forex trading, you should first understand the three main participation methods, along with their risks

In cryptocurrency or stock trading, technical analysis is a must-have skill for many investors. Among them, the RSI indicator is popular among beginners because it is easy to learn and use. However, knowing how to read charts and actually use indicators are worlds apart. Today, we will delve into the core logic of RSI, including its RSI formula, divergence signals, and how to break through the frustrating dulling phenomenon.
What is RSI? Understanding from the basics
The core idea of the Relative Strength Index (RSI) is quite straightforward: by quantifying the strength comparison between buying and selling forces in the market, it helps determine the timing of trend reversals.
Simply put, RSI answers a question: in recent times, which has been stronger—the upward momentum or the downward momentum? If the upward momentum is stronger, the market is optimistic; if the downward momentum is stronger, the market is pessimistic.

Want to achieve steady profits in the Hong Kong stock market? First, you need to understand the trading hours. This article will provide a detailed breakdown of the 2025 Hong Kong stock trading hours, special rules for the half-day trading session, holiday market closures, and trading details during opening and closing periods.
Hong Kong Exchanges and Clearing Limited (HKEX) Basic Information
HKEX is the only securities exchange in Hong Kong, with the stock code: 0388.HK. As one of the top ten exchanges worldwide and among the top three in Asia, HKEX has ranked first globally in IPO fundraising seven times over the past 13 years.
HKEX operates several subsidiaries, including the Hong Kong Stock Exchange, Hong Kong Futures Exchange, and Hong Kong Central Clearing Company Limited, responsible for stock, options, futures trading, and clearing services. Notably, HKEX is a public company, with the Hong Kong Special Administrative Region as its largest shareholder, regulated by the Hong Kong Securities and Futures Commission to ensure compliance.
Hong Kong Stock Normal Trading Hours and Detailed Rules

Gold began its upward cycle in October 2023, climbing for 13 months to reach $2,700, then accelerating past the $4,000 mark. According to a Reuters survey of market analysts, the average price for the full year of 2025 is forecasted to be around $3,400, with potential to further rise to $4,275 in 2026. Facing this rally, investors' most common concerns are: Is it still a good time to enter now? Is it worth buying at such high prices? Should I immediately add to my position during a dip?
This article will analyze the underlying logic behind gold's new highs, forecast future trends, and reveal the most suitable entry points from fundamental and technical perspectives to help you make more informed investment decisions.
Why can gold reach record highs? The three core drivers
Gold itself does not generate interest income; its price changes are entirely driven by supply and demand imbalances. The fundamental reason for supply and demand imbalance is that investors (

Price Targets Signal Significant Upside Potential
Recent projections from major financial institutions and industry leaders paint an ambitious picture for Bitcoin by 2030. Standard Chartered bank forecasts the leading cryptocurrency could reach $500,000, while prominent figures including

Since the sharp decline last week, the movements of the three major coins are diverging. The market is at a crossroads, deciding whether it can break out of the short-term correction phase or if further declines will continue. The strength of spot buyers and whether the technical support levels can hold are key variables determining the future direction.
Bitcoin: The battle to defend $90,000 is crucial, "Short-term further decline vs. technical recovery" dilemma
Bitcoin(BTC) has been highly volatile since early this week. It tested the $90,000 level multiple times and rebounded to $91,140, but remains unstable.
From the lowest point last week at $74,508(April 7),

Elliott Wave Theory reveals that market prices move in predictable wave patterns, including five waves up and three waves down. To accurately count waves, three main rules must be followed. The theory applies to trending markets, but may not be effective in consolidating or chaotic conditions, so it is recommended to combine it with other technical indicators for trading.

The year-end market, under the backdrop of liquidity exhaustion, is significantly affected by Federal Reserve policy divergence, impacting the US Dollar Index. USD/JPY is showing a double-top pattern, with 155.0 as the support level; the S&P 500 index remains steady above 6790 points, while gold and silver face high-level consolidation and profit-taking pressure. Investors should pay attention to key technical levels to guide trading decisions.

In stock trading, looking at price movements alone is far from enough. Many investors overlook a key factor—the correlation between trading volume and price trends. When we can accurately interpret volume-price signals, we can more confidently judge the authenticity of trends and identify the best trading opportunities.
Why is the volume-price relationship so important?
The essence of the volume-price relationship reflects the true intentions of market participants. Trading volume indicates how many people are buying and selling, while price is the result of these transactions. By analyzing both together, we can see through the true direction of the market.
For example, if stock prices keep rising but without corresponding trading volume support, it often indicates that buying momentum is gradually weakening. Conversely, if stock prices fall sharply while trading volume increases significantly, it may suggest panic selling by investors, even laying the groundwork for a subsequent rebound.
Below are the 5 most common volume-price combinations and their market implications:
| Volume-Price Relationship

From 2024 to 2025, the cryptocurrency market is seeing a series of large-scale token distribution events by Layer 2 projects and AI-related stocks. These free distribution mechanisms are attracting significant attention among investors and are increasingly functioning as a viable investment strategy.
This guide provides a comprehensive overview, from the basics of airdrops to practical participation methods and potential overlooked disadvantages. It also explains common pitfalls for beginners in cryptocurrencies and effective ways to gather information.
Contents
- [Basic Structure of Airdrops](1)
- [Classification of Distribution Methods and Participation Requirements](2)
- [Benefits You Can Gain](3)

Many people think they are geniuses, and as soon as they make money, they immediately short Ethereum in the opposite direction. Little do they know, this is exactly the trap the market loves to set.
Whether you previously went long and profited at 4000, 4200, or 4400, or whether you are full of imagination about future prices of 4800 or even higher, as long as you dare to short ETH, this wave of market movement will definitely cost you. And the more persistent you are with short positions, the more thorough your losses will be — only when Ethereum surges to 5000, 5500, or even more extreme heights will your stop-loss be repeatedly broken.
This is the market's law. True turning points often occur when everyone has given up on bottom-fishing and instead targets 4000 as the price to short, at which point the market turns downward, even plunging straight to extreme lows like 2500. By then, it’s too late to regret.
As a representative retail trader, I am a living example of this law. I was at 4650 in the...

Recent Federal Reserve signals indicate a shift towards rate cuts, with expectations for three reductions this year, driven by changing leadership dynamics. This shift positively impacts equity and commodity markets, encouraging growth-oriented investments amid diminishing policy uncertainty.

Faced with rising prices, many young people are beginning to focus on small-scale investments. This article introduces six feasible small-investment methods, including foreign currency deposits, regular fixed-amount funds, and US stock investments. It also provides criteria for choosing platforms and capital allocation suggestions to help them effectively counteract declining purchasing power and gradually accumulate wealth.

Taiwan's stock and foreign exchange markets both face downward pressure. Amid ongoing withdrawals by foreign investors, the New Taiwan Dollar (NTD) against the US dollar briefly broke through the 31.5 mark during trading, closing at 31.475, a daily depreciation of 9.5 cents, hitting a nearly seven-month low. Daily trading volume expanded to USD 20.56 billion. Simultaneously, the Taiwan stock market also struggled under selling pressure, plunging over 500 points at one point during the session and closing down 330 points.
Foreign investor withdrawals are the main cause, making it difficult to change the short-term weak trend.
The NTD opened flat at 31.38 and soon weakened. It closed at 31.485 at midday, with the decline widening in the afternoon. Forex analysts pointed out that the fundamental driver behind the synchronized decline in stocks and forex is the large-scale exit of foreign capital. After a net sell of NT$48.9 billion in Taiwan stocks on the previous trading day, foreign selling continued, increasing demand for US dollars and putting pressure on the NTD.
Forex expert Li Qizhan believes that after losing the 31.5 support level, the NTD will enter a short-term oscillation with a downward bias. If the Taiwan stock market...

This article provides an in-depth introduction to the concept and application of the Moving Average Deviation Rate Indicator (BIAS), helping investors determine overbought or oversold conditions. The article explains the calculation method of the deviation rate, parameter configuration, and usage techniques, including how to set buy and sell threshold levels and combine it with other indicators to improve judgment accuracy. Finally, it also points out the limitations of the deviation rate, emphasizing the importance of multi-dimensional considerations in market analysis to assist traders in achieving stable profits in the market.