What Is a Market Maker? How Do They Improve Market Liquidity by Providing Buy and Sell Quotes, and What Risks Do They Face?

In crypto markets, whether a trade can be executed quickly depends not only on the willingness of buyers and sellers, but also on whether sufficient liquidity is available. Market makers are important participants in providing market liquidity, but they are not risk-free middlemen who always make a profit.

First, what is a market maker?

Market makers typically provide continuous buy and sell quotes, making it easier for other traders to find counterparties. By adding e

A new colleague joined the company and said he has access to B300 chips.

🚨 $BTC Healthy correction or the start of something bigger?

Bitcoin's weekly chart is flashing warning signs. Price has fallen below the 50-week MA ($75K) and is testing the 200-week MA near $68K.

🔥 Hold $68K → Potential recovery toward $75K–$80K.
⚠️ Lose $68K → $58K could be next.

Is this just a shakeout before the next bull leg, or are bears taking control?

What's your prediction? 👇

Not financial advice. Let the market decide.

#bitcoin #cryotocurrency #trading

What Is the Bid-Ask Spread? Why Can a Seemingly Small Spread Keep Eating Into Returns Through Frequent Trading?

In crypto trading, many people focus only on price movements and overlook the spread between buying and selling. Even when the market price does not change significantly, frequent trading can incur ongoing costs from spreads and fees, ultimately affecting actual returns.

First, what is the bid-ask spread?

The bid-ask spread is the difference between the market’s best ask price and best bid price. For example, if an asset’s best bid is 100 USDT and its best ask is 100.10 USDT, the

Higher Funding Rates Mean You Should Short? Don’t Mistake Market Sentiment for a Trading Signal

In crypto perpetual futures markets, when funding rates keep rising, some traders believe longs are overcrowded and the market could reverse at any moment, so they choose to go short.

But high funding rates don’t mean prices are about to fall. They reflect the relationship between perpetual futures prices and market mechanisms such as mark prices, as well as the cost of holding positions for longs and shorts at a given time.

First, understand the role of funding rates.

Perpetual futures typicall

What Is Trade Expectancy? Why Does It Better Reflect a Strategy’s Long-Term Profitability Than Win Rate Alone?

In cryptocurrency trading, a high win rate does not necessarily mean making money, and a low win rate does not necessarily mean losing money. What really matters is how much profit or loss each trade produces on average over time when you consistently trade by the same set of rules. This is the core meaning of trade expectancy.

First, what is trade expectancy?

Trade expectancy (EV) is a metric that combines win rate, average profit, and average loss to estimate the long-term averag

The beginner just called out these levels: sell the Bitcoin at break-even based on its average cost; look to fully exit around 69,600–70,000, buy the dip at 63,700, and watch ETH at 1,739–1,769.

BTC is now at 68,800, already in the sell-all zone. ETH is at 1,934 after plunging to 1,896 during the day. It couldn’t even hold 70,000. If prices keep dropping, 63,700 and 1,739 really could be hit.

What Is Position Sizing? Why Can Oversized Positions Force You Out of the Market Early Even When Your Trading Strategy Has an Edge?

In cryptocurrency trading, getting the direction right is important, but how much capital you put into each trade also determines whether your account can survive in the long run. Even a strategy with positive expected returns can lead to losses that are difficult to recover from if your position is too large and an unexpected price move or a string of losses occurs.

First, what is position sizing?

Position sizing is the process of deciding how much capital to

What Is Pairs Trading? How Can You Determine Whether Two Crypto Assets Are Suitable for a Trading Pair, and Avoid Mistaking Superficial Correlation for a Stable Relationship?

In the cryptocurrency market, some assets often rise and fall together, but that does not mean their price relationship remains stable. Pairs trading seeks to capitalize on relative price deviations between two assets by simultaneously taking long and short positions, reducing dependence on the overall market direction.

First, what is pairs trading?

Pairs trading is a common statistical arbitrage strategy. Traders sele

What are support and resistance levels? Why do these price zones influence traders’ decisions, yet are not absolutely reliable boundaries?

In crypto trading, prices often repeatedly bounce or pull back in certain zones. Traders usually call these zones support and resistance levels. They can help analyze market structure, but they do not guarantee that prices will bounce or reverse.

First, what are support and resistance levels?

A support level is a zone where buying pressure may increase and a price decline may temporarily slow; a resistance level is a zone where selling pressure may incre

🎓 From starting a business alone to speaking at Oxford, Dr. Han shares new opportunities in the AI era

Gate founder and CEO Dr. Han was invited to take the stage at the Oxford Union, where he delivered a keynote titled “Start Alone” and looked back on Gate’s 13-year entrepreneurial journey.

He also introduced an idea worth paying attention to: Boss + AI.🤖

AI is changing how we access information, learn, and work, giving solo entrepreneurs greater execution capabilities.

But while AI can boost efficiency, sound judgment about the right direction and team building remain important.

💬 If

#Bitcoin & #Ethereum took the Black Friday a bit too serious👽

**$SOXL /USDT Perp – "Overnight Rebound – Long"**
Trading Plan Long $SOXL
Entry: 67.50
SL: 64.06
TP1: 68.90
TP2: 70.00
SOXL is up +3% in after-hours trading, bouncing from the 64.06 low. MACD is bullish; targeting the 68.90 recent high.
#JensenHuangResigns

$DODO Bearish momentum is strengthening! Sellers may push the price down toward $0.0240... Entry zone: $0.0265–$0.0270 Take profit 1: $0.0258 Take profit 2: $0.0250 Take profit 3: $0.0240 Stop loss: $0.0283 After encountering strong resistance near $0.0295, DODO is showing signs of weakness. The price is forming lower highs, and sustained selling pressure could lead to another drop toward $0.0240.

How Can Moving Averages Help Identify Trends? Why Don’t Short-Term Moving Average Crossovers Necessarily Signal a Reversal?

In crypto markets, moving averages (MAs) are a common tool for observing price trends. They smooth out short-term price fluctuations and help traders identify market direction, but moving average crossovers are not definitive signals for predicting price movements.

First, what is a moving average system?

A moving average is a curve calculated from the average price over a set period. Common settings include MA20, MA60, and MA120, which are used to observe short-, mediu

Early-session short positions played out as expected, with ETH breaking below the 2,000 level and continuing lower.

Daily candles have closed lower for consecutive sessions, moving averages are aligned bearishly, Bollinger Bands are opening downward, and MACD’s green bars persist, with bearish momentum showing no clear signs of exhaustion.

The signs of a storm were already there: the structure was weak even before the breakdown. Follow the trend and stay steady for the long run.

Watch the 1850-1880 support zone below; rebounds facing resistance remain opportunities to short. $ETH

#WhiteHouseSubmitsCFTCAndSECNominations
Washington's Regulatory Shake-Up Could Shape the Next Chapter of Crypto — Four New SEC and CFTC Nominations Put US Digital Asset Policy in Focus

The future of cryptocurrency regulation in the United States is entering another important phase. The White House has submitted four commissioner nominations to the Senate, with two candidates proposed for the Securities and Exchange Commission (SEC) and two for the Commodity Futures Trading Commission (CFTC). All four nominations are still awaiting Senate confirmation.

Although these appointments do not imme