DefiOldTrickster

Bitcoin prices rise, prompting investors to reconsider asset allocation, especially focusing on mining machine investments that provide stable cash flow. Asset allocation is divided into fiat reserves, coin holdings, and hashrate assets. Mining machines like Bitcoin and Kaspa offer long-term stable returns, while Aleo presents high-risk, high-reward early opportunities. When choosing, it is important to assess risk tolerance and the fundamentals of the project.

Why is now a good time to invest in US dollars?
Taiwan's fixed deposit interest rates have been consistently low, with an average annual rate of only 1.7%, prompting more investors to turn to the foreign currency market for higher returns. Investing in US dollars has become an important asset allocation choice for many Taiwanese, especially in an era of constantly changing global interest rate environments.
In comparison, the US fixed deposit interest rate once reached over 5%. This roughly 3% interest rate differential is very attractive to investors seeking passive income. However, while earning the interest spread, it is also important to be cautious of exchange rate risk — which many novice investors tend to overlook.
Core Differences Between Foreign Currencies and Forex Trading
Many beginners often confuse these two concepts. Foreign currency refers to all foreign currencies other than the domestic currency (New Taiwan Dollar), while forex (foreign exchange) refers to assets held by a country expressed in foreign currencies, including bank deposits, government bonds, corporate bonds, and other financial instruments.

For those investing in US stocks, financial reports are the most direct and reliable source of information about publicly listed companies. Whether you are a beginner or an experienced investor, you need to master how to access financial reports, understand their release schedule, and extract key information from complex data. This article will start from the basic concepts of financial reports, providing a detailed analysis of the reporting release times, query channels, and how to read financial reports efficiently.
What is a financial report?
A financial report is a document that publicly listed companies submit regularly to the U.S. Securities and Exchange Commission (SEC). In these reports, companies are required to disclose core data such as revenue, net profit, earnings per share (EPS), cash flow, assets, and liabilities. They also include management’s analysis and commentary on quarterly or annual performance, as well as future outlooks.
To ensure standardization and comparability of information, the SEC

Since the 2008 financial crisis, the British pound has experienced a long period of depreciation. From its peak of 2 USD to 1 GBP, it plummeted to a low of 1.08 USD in 2022, a nearly 50% decline. Coupled with the Brexit impact, many believe the glory days of the pound are behind us. However, as the fourth largest major trading currency in the world, the British pound still holds a key position in the foreign exchange market, with approximately 13% of daily trading volume proving its significance cannot be underestimated.
Looking ahead to 2025, as the US initiates a rate cut cycle and the global de-dollarization trend expands, will the British pound see a rebound opportunity? How should investors grasp the trading rhythm? This article will analyze the regularities of the pound's movement to provide reference for trading decisions.
British Pound GBP Basic Knowledge: Core Factors Influencing Price
The British pound (Forex code: GBP) is the official currency of the United Kingdom, issued by the Bank of England, symbolized as £. In the foreign exchange market, the trading volume of the pound ranks second only to the US dollar, euro, and

Have you noticed that buying LINE stickers with virtual emojis has become part of daily life? But have you ever wondered what the real difference is between purchasing virtual land in Decentraland and trading digital art on OpenSea? The core difference is simple: the former grants you "temporary rights to use enterprise servers," while the latter gives you "real assets that can circulate across any virtual world."
The secret behind this lies in the technological innovations of blockchain and NFTs. This article will help you understand the operational logic of the metaverse and how ordinary investors can participate.
What exactly is the metaverse? From science fiction to reality
The concept of the metaverse (Metaverse) did not appear out of nowhere. In 1992, science fiction writer Neal Stephenson first described this idea in his book "Snow Crash": a virtual space parallel to the real world, where each

In this digital asset era, cryptocurrencies are no longer just about trading and speculation but have become an investment ecosystem with multiple layers of opportunities. Many people mistakenly believe that playing with cryptocurrencies is equivalent to frequent trading, but this is a serious misconception. In fact, there are countless ways to invest in cryptocurrencies, from zero-cost羊毛 projects to complex strategies requiring professional knowledge. Whether you are a newcomer just starting out or an experienced investor seeking higher returns, you can find suitable ways to participate in this market.
However, the reality is harsh—"There is no such thing as a free lunch." Those so-called zero-investment methods often come with time costs, low returns, or risks of no profit at all. Based on this principle, we have carefully selected the 9 most worthwhile methods for researching effective cryptocurrency investments, and we will present all 15 methods in layered formats to help you find the investment strategies that best match your risk preferences.
Zero-cost trial period:羊毛 exploitation and social coin earning

Capital reduction is an important financial strategy adopted by many listed companies, but for investors, this concept often appears complex and mysterious. What exactly does capital reduction mean? How does it affect the stocks we hold? This article will analyze this key issue from the perspective of investors' actual needs.
Core Concept of Capital Reduction: An Important Tool for Corporate Financial Adjustment
When a company announces a capital reduction, it is essentially reducing the total amount of issued share capital. In simple terms, the company will buy back some of its shares from the market or cancel issued shares to achieve this goal.
The main motivations for capital reduction include three aspects:
1. Optimize Financial Structure
By reducing the total share capital, the company can improve earnings per share, making its financial statements more attractive. This often attracts the attention of institutional investors and emerging investors, helping to enhance the company's image.
2. Address Operational Difficulties
When a company faces losses, capital reduction can help adjust its book value and reduce losses.

Want to get BTC without spending money? This idea has almost become a fantasy by 2025. Let's delve into the world of mining to see why professional miners can continue to profit and what the real costs are for individual participation.
The Truth About Mining Profits: Costs vs. Revenue
First, the conclusion: The current cost to mine one Bitcoin is approximately $108,256 (as of May 29, 2025).
If you want to maintain profitability through mining, you must understand the two main sources of miner income:
Block Rewards — Earn BTC for each block mined, halving every 4 years
Transaction Fees — Fees paid by users during transactions, depending on network congestion
Taking the April 2024 halving as an example, the block reward decreased from 6.25 BTC to 3.125 BTC, which means miners' basic income was cut in half. To maintain profits, new growth points must be found—such as relying on transaction fees.

As the Japanese Yen appreciates, the NT$ to JPY exchange rate has reached 4.85. Investors can take this opportunity to allocate Japanese Yen as a hedge asset. The article introduces four channels for exchanging JPY and their advantages and disadvantages, and recommends staggered operations to reduce risk. After currency exchange, it is advisable to further allocate funds into JPY fixed deposits, insurance policies, ETFs, or engage in forex trading to gradually build a diversified asset portfolio.

The NT dollar has reached 4.85 against the Japanese Yen, a moment when many people are paying attention to Yen investments and travel needs. Compared to the Hong Kong dollar, the Yen offers more exchange channels, greater liquidity, and is more suitable for small investors. This article will outline four mainstream currency exchange methods and use actual data to show you how to most efficiently enter the Yen market in an environment where the NT dollar continues to depreciate.
Why is the Yen worth paying attention to
Many people think exchanging for Yen is just for traveling abroad, but in reality, the Yen's role in the financial market is much more complex than imagined.
Tourism spending and daily life needs are the most direct uses. Cities like Tokyo and Osaka still have many cash transaction scenarios (credit card penetration rate about 60%), and purchasing agents and Japanese online shoppers also need to settle directly in Yen. International students and working holidaymakers need to plan their currency exchange in advance to avoid increased costs due to sudden fluctuations.
More importantly, the Yen is one of the world's three major safe-haven currencies (alongside the US dollar and Swiss franc).

Market Trend Diagnosis: Signs of Opening High and Moving Low Emerge
Taiwan stocks showcased a classic opening high and subsequent decline today, opening at 28,119 points before quickly falling into a deep correction. The lowest point during the session was 27,684, a single-day drop of 514 points, nearly 1.9%. The appearance of this opening high and low signal does not indicate market panic; instead, it reveals that funds are undergoing more refined filtering.
The stock king, Xinhua, experienced intense battles around the 6600 yuan mark, briefly dipping to 6,590 yuan in the early trading hours before being supported. This repeated process of opening high and moving low essentially reflects a genuine shift in market sentiment—investors are no longer blindly chasing gains but are seeking more certain value support.
TSMC opened with a gap down of 30 yuan to 1,450 yuan, with ADRs plummeting 4.2% last night, breaking below a key monthly support line. Leading stocks like MediaTek and Hon Hai all declined, with electronics stocks falling 1.8% becoming the main casualties. However, it is worth noting that

Successful trading relies on accurate direction and entry points. The Bollinger Bands are an effective technical indicator that helps traders capture opportunities when prices revert. Composed of three lines based on the mean and standard deviation, they provide signals for trend judgment and entry timing. It is important to combine fundamental analysis and risk management to avoid common pitfalls and maximize their effectiveness.

December 10, 2025 Latest Data: The Taiwanese dollar against the Japanese yen has risen to 4.85, an appreciation of 8.7% since the beginning of the year. What does this mean? For investors, now is a good time to position in the Japanese yen.
Why is the Japanese yen worth exchanging? Not just for travel, but also for investment.
Many people think exchanging yen is only for going abroad, but in fact, the yen hides deeper value.
Three scenarios that require yen:
Travel and consumption scenarios
There are still many merchants on Japanese streets that only accept cash (credit card penetration is only 60%). Whether shopping in Tokyo, skiing in Hokkaido, or vacationing in Okinawa, cash in yen is essential. Additionally, purchasing through Japanese proxy shopping services or overseas shopping websites often requires direct settlement in yen. Those planning to study abroad or work holiday programs should exchange currency in advance, locking in the exchange rate to reduce variable costs.
Asset allocation perspective
The yen is one of the three major safe-haven currencies globally (along with the US dollar and Swiss franc), and the yen

The US Quadruple Witching Day refers to the day when four major derivative financial products settle simultaneously, usually on the third Friday of March, June, September, and December each year. Trading volume surges and prices fluctuate abnormally on this day because futures and spot prices tend to converge near settlement, causing significant market volatility. Long-term investors are minimally affected, while short-term traders need to adhere to discipline, seize opportunities, but face risks coexist. The trend for the 2024 Quadruple Witching Day is expected to continue bullish, but market conditions should be monitored.

Is it worthwhile to exchange now? Exchange rate and timing analysis
As of December 10, 2025, the Taiwanese dollar to Japanese yen is approximately 4.85 (i.e., 1 TWD = 4.85 JPY), up 8.7% from 4.46 at the beginning of the year. Under the pressure of TWD depreciation, the exchange gains from currency conversion are quite significant. In the second half of the year, Taiwan's foreign exchange demand has grown by 25%, mainly driven by the recovery in travel and hedging needs.
But "worth it" depends on timing. Currently, the Japanese yen is in a fluctuation range: the Bank of Japan Governor Ueda Kazuo's hawkish comments have pushed up the rate hike expectation to 80%, with a projected 0.25 basis point increase to 0.75% at the December 19 meeting (a 30-year high). Japanese bond yields have hit a 17-year high of 1.93%. USD/JPY has fallen from a high of 160 at the start of the year to around 154.58; in the short term, it may rebound to 155, but medium- to long-term forecasts suggest it will stay below 150.
Key recommendation: Staggered currency exchanges are better than a one-time conversion. For currency exchange from Japanese yen,

The article analyzes the application of golden cross and death cross in forex trading, exploring their concepts, advantages and disadvantages, and how market conditions affect the reliability of signals. It is recommended to combine them with other indicators such as RSI to improve success rates, and emphasizes the importance of risk management, such as stop-loss and multi-indicator confirmation, to achieve stable profits.

When it comes to financial scams, Ponzi schemes are always an unavoidable topic. They are like a ghost, appearing in different eras with different faces—sometimes dressed as stockbrokers, sometimes wearing the new clothes of blockchain. What exactly makes this century-old scam so captivating, and how many people have fallen victim to the dream of "getting rich overnight"?
The true face of Ponzi schemes: a game of robbing Peter to pay Paul
The name Ponzi scheme comes from an Italian-American scammer named Charles Ponzi. In 1919, the aftermath of World War I left a chaotic global economic system. Ponzi seized this opportunity, claiming to have a complex arbitrage scheme involving European postal reply coupons that could generate astonishing investment returns in a short period.
The core logic of this plan is actually very simple—using new investors' money to pay the promised returns to old investors. Ponzi promised investors a 50% return within 45 days.