BrokenDAO

Mastering technical analysis is crucial for cryptocurrency trading, with the death cross being a key indicator signaling a downward trend. This article introduces the formation, significance, and application of the death cross, as well as its advantages and disadvantages, and methods of combining it with other technical tools such as volume and RSI to improve trading reliability. Although the death cross is common, its accuracy is not absolute, and careful judgment and application are required.

The contract calculator is essential in contract trading, helping traders quickly calculate profits, margin, and liquidation prices. By analyzing data such as long and short position ratios and contract basis, traders can better understand market dynamics. Combining the calculator with market data can improve the scientificity of trading decisions and reduce blind trading.

The DeFi landscape continues to evolve, and Radiant Capital stands out as an innovative omnichain lending and borrowing protocol. If you're exploring how RDNT works, its current valuation, and whether it fits your crypto portfolio, this comprehensive guide breaks down everything from tokenomics to s

The article discusses the impact of Bitcoin's dominance on market capital flows and proposes a three-tier allocation framework for altcoin portfolios, namely fundamental asset allocation, theme-driven rotation strategies, and exploration of innovative projects. It emphasizes leveraging on-chain data to seize market opportunities while paying attention to the driving role of institutional investment and the dual engine of DeFi and real-world applications. Ultimately, it reminds investors to monitor regulatory developments and risks, and to build flexible and rational portfolios to capture future opportunities.

What is the Martingale Strategy
DCA (Dollar Cost Averaging) has a more popular name called the Martingale Strategy. It has been widely used in the traditional financial forex market and is now also considered a "bottom-fishing神器" among crypto investors.
Simply put, the core logic of this strategy is: in a two-way market, only bet on one direction. If you judge incorrectly, keep adding in the opposite direction. When the market finally pulls back, you have already significantly lowered your average cost through multiple low-level purchases, thus earning considerable profits during the rebound.
If you are always worried about missing the bottom or if the price continues to fall right after you buy, understanding this strategy can bring significant help to your crypto investments. However, it must be honestly said: this strategy cannot guarantee capital preservation; market risks always exist, and investors must control risks themselves.
Martingale vs. Fixed Investment: Who is More Flexible
To be continued

In cryptocurrency investing, understanding how returns are calculated determines whether you can make informed decisions. Two commonly confused indicators—Annual Percentage Rate (APR) and Annual Percentage Yield (APY)—may seem similar, but their calculation logic is entirely different, and the final returns can vary significantly. These two metrics are widely used in staking, lending, and liquidity mining activities. This article will help you understand the fundamental differences between APR and APY, enabling you to use the correct evaluation tools when choosing investments.
Why is it important to distinguish between APR and APY?
As a cryptocurrency investor, mastering the difference between these two indicators is crucial. They both represent returns, but their calculation methods are completely different, especially when compounding is involved, amplifying the differences.
By accurately understanding APR and APY, you will be able to:
- Make more precise investment choices
- Avoid underestimating actual returns due to miscalculations of compound interest

The long-short ratio refers to the proportion of bullish and bearish positions in the market, reflecting market sentiment. The calculation formula is the open interest of long positions divided by the open interest of short positions, which can help traders determine market trends. A high long-short ratio may indicate excessive optimism, while a low ratio suggests pessimistic sentiment. Additionally, factors affecting the long-short ratio include changes in fundamentals and technical analysis. Traders should combine the long-short ratio with other analytical tools for practical trading, pay attention to risk management, and aim for long-term profitability.

Hash values are fixed-length strings generated through mathematical algorithms, playing a key role in blockchain security. Their features such as tamper resistance, uniqueness, and computational efficiency enable decentralized networks like Bitcoin and Ethereum to be protected. Hash computations are fundamental to mining, transaction tracking, and wallet address generation, ensuring data authenticity and integrity, and are central to understanding blockchain.

CEX is the abbreviation for centralized exchanges, which are cryptocurrency trading platforms managed centrally by companies, suitable for beginners and users seeking convenience. Its advantages include ease of use, regulatory protection, and a wide range of products; but it still has security risks and asset ownership issues. In comparison, DEX (decentralized exchanges) focus on user asset control, but may lack liquidity and ease of operation. The choice depends on trading experience and needs.

Why Does the Crypto World Need Stablecoins?
In markets dominated by mainstream cryptocurrencies like Bitcoin and Ethereum, price volatility is the norm. Daily fluctuations exceeding 10% are common, posing significant challenges for merchants and investors looking to participate in the crypto economy.
Imagine a scenario: you are a coffee shop owner, earning 2 Bitcoins in the morning as coffee payment, only to see the price drop by 30% by midnight. This roller coaster-like uncertainty makes business activities extremely difficult. At the same time, high costs and slow settlement speeds of cross-border remittances hinder the practical application of cryptocurrencies.
For this reason, stablecoins have emerged. In 2014, Tether launched USDT, ushering in the era of stablecoins; subsequently, MakerDAO's DAI, Paxos, and Gemini's PAX/GUSD were launched one after another; in 2020, DeFi exploded, and the stablecoin ecosystem experienced explosive growth.

In the investment market, there is an ancient saying: "Yin and Yang are the Way." This phrase precisely explains the essence of the financial market—alternating bull and bear markets, and the interchange of Yin and Yang. Most retail investors think unidirectionally, expecting the market to always rise, but smart investors understand that market fluctuations always follow their own rules. Only by mastering bidirectional trading strategies can one seize opportunities in any market condition.
Going Long and Going Short: The Core of the Market's Bidirectional Mechanism
Before explaining going short, let's first understand the fundamental difference between going long and going short.
Going Long: Investors are bullish on the market, buying assets at low prices and selling them at higher prices after the price rises to earn the spread profit. This is the traditional "buy and rise" logic.
Going Short: Investors are bearish on the market, borrowing and selling assets at the current price, then buying them back at a lower price after the price drops to return the borrowed assets, earning the spread profit as well. This is the reverse logic of "selling on decline."
In short, going long is "first

Yesterday, the market was driven by risk aversion sentiment, with Bitcoin and Ethereum rising, and precious metals and energy commodities performing strongly. U.S. stocks moved against the trend, with AI remaining the main driving force. Federal Reserve signals indicate that interest rates are approaching neutral, while manufacturing data contraction and increasing debt risks raise warnings. Tech giants are competing for the robot market, and market focus continues to be on macroeconomic data and Federal Reserve policy developments.

Domestic economic signs show warming trends
The latest data released by the statistical department indicate that the CPI for the full year of 2025 is expected to remain flat compared to the previous year, but the 0.8% year-on-year increase in December's CPI and the continued expansion of the growth rate are worth noting. Meanwhile, the stock market performed remarkably— the Shanghai Composite Index once again surpassed 4100 points after ten years, recording 16 consecutive days of gains, with the combined trading volume of the two markets exceeding 3 trillion yuan, reflecting a clear boost in market sentiment.
On the other hand, there are new changes in the banking wealth management market. Some banks' short-term large-denomination deposit rates have entered the "0" range, making them almost indistinguishable from regular fixed-term deposits. Industry insiders believe this downward trend may continue, gradually reducing the attractiveness for depositors.
Key policy adjustments keep emerging
As January begins, policy adjustments are ongoing. The healthcare insurance department and the Ministry of Finance jointly announced that the scope of the employee medical insurance personal account pooling has expanded from within provinces to nationwide. This reform will benefit a broad range of insured individuals.
State Administration of Radio and Television

The market's advice on Ethereum is not to rush into buying the dip. Currently, trading volume is sluggish, and the structure is still being broken down. Only after a significant breakout above the key resistance level with increased volume can a bottom signal be confirmed. It is recommended to observe the rebound performance and watch for further declines, patiently waiting for confirmation signals before taking action.

The crypto world is facing an identity crisis, with many factions competing due to ideological differences. The article analyzes the goals and conflicts of the five major factions, revealing that the crypto industry is gradually clarifying feasible paths through competition. Although the revolution has not arrived as expected, infrastructure is steadily emerging, and rational optimism is a clear attitude for facing the future.

Southern California is experiencing heavy rainfall brought by "atmospheric rivers," leading to evacuations in many parts of Los Angeles County and increased risk of flash floods. Recent heavy rains have resulted in three fatalities. The soil, affected by wildfires, cannot absorb water effectively, increasing the risk of mudslides and other disasters. Officials warn that the area faces long-term hazards in the coming years.