SatoshiSherpa

Guide for Crypto Investors | Reading Time: 7 minutes
Key Highlights
- Purchasing Power Parity (PPP) — a method of assessing the real value of currencies through a basket of goods, rather than the nominal exchange rate
- PPP-based analysis is critically important for understanding GDP, economic development, and living standards in the crypto space

In the cryptographic ecosystem, Bitcoin remains a pioneer, but that's far from the whole story. Since 2009, when Bitcoin first appeared, thousands of alternative digital currencies have emerged in the market. These projects address specific problems that the market leader does not, or offer entirely new features and capabilities.

You often see in the news that a certain company is initiating the IPO listing process, but do you really understand what an IPO is? From corporate financing to investor opportunities, what does an IPO listing mean? What are the listing requirements for Hong Kong stocks and US stocks? Is investing in new shares an opportunity or a trap? This article provides a comprehensive breakdown.
What exactly is an IPO? The essentials of going public
IPO stands for Initial Public Offering. In Chinese, it is called "首次公開發行," which simply means a private company issuing shares to the public for the first time, transforming into a publicly listed company.
Why do companies choose to go public through an IPO? The answer is simple—money. In the early stages of a startup, founders' investments can keep the company afloat, but to grow big and strong, initial capital alone is far from enough. As the business expands, financing needs grow increasingly, and external funding becomes an inevitable choice. That's when going public comes into play.
Through an IPO, companies can achieve three

Main aspects
Central banks exercise control over the money supply and interest rates, using monetary policy as the primary tool to influence the economy. This mechanism is aimed at achieving goals such as price stabilization, reducing unemployment, and stimulating development. Po

Free internet in airports, hotels, and cafes seems like a convenient solution for people who travel frequently. For business people, students, and tourists, it is indeed practical – you can check your email, download documents, or browse important information on the go. But is it really safe to connect to public networks?

Have you ever watched experienced traders make profits from microscopic price movements? Scalping trading is exactly what this is about. It is a short-term tactic that involves making dozens or even hundreds of trades during a single trading session to collect small profits in

If you are a cryptocurrency owner, you have probably heard the terms "hot" and "cold" wallets. But do you really understand what distinguishes them and why a cold wallet is considered the most secure way to protect your assets?
Why a cold wallet is critically important for your assets
Holding

When people talk about altcoins, they often refer to the entire cryptocurrency ecosystem, except for the first player – Bitcoin. But it's far from just a multitude of pointless coins. Since their emergence, altcoins have evolved from simple experiments aimed at overcoming the limitations of the original Bitcoin, into a complex ecosystem.

Silicon Valley VCs are struggling in the encryption field, with poor investment performance from 2021 to 2023, mainly because most projects are zero-sum games and lack ecological contributions. BTC and ETH have achieved great success without relying on VCs, indicating that top projects do not need VC support.

Polkadot reaches an important milestone this year, with the launch of REVM enabling its first true compatibility with the Ethereum ecosystem, dropping migration barriers. REVM offers 100% compatibility, ultra-high performance, and deep integration, while the "multi-engine" architecture supports parallel operation of different Virtual Machines, further enhancing cross-chain interaction and Liquidity, marking the integrated development of the multi-chain era.

The Fear and Greed Index is a quantitative tool for market sentiment, reflecting human fear and greed in the crypto market. It consists of several indicators such as volatility, market momentum, and social heat, and can be used for short-term trading judgments, but it has weaker applicability for long-term trends and other Mainstream Tokens. When used correctly, it should be combined with technical analysis and on-chain data to avoid blindly following the trend.

In trading, I entered a $MKR position at 1098.5, but due to low momentum, I closed 25% at a small profit and set a stop loss at my entry price to avoid losses. This strategy allows me to minimize risk while trading.

Tilt is a psychological state when a trader loses emotional control and starts making irrational decisions. This phenomenon can be caused by a series of losses, greed, fear, or even external factors such as fatigue. In a state of tilt, logical thinking takes a back seat, and trading becomes.

Bitcoin, the leading cryptocurrency by market capitalization, has shown significant volatility over the past few months. According to the platform, as of October 23, 2025, the price of BTC is $107,650.
Key indicators of Bitcoin
| Indicator | Value |
|----------|----------|
| Current price

Bitcoin is entering a phase of unusual calm, as price volatility decreases to one of the lowest levels in recent years. For many analysts, this reduced volatility is not a sign of weakness, but a sign of strength. If this trend continues, it could lay the groundwork for sustainable rise, supported