Low-Cost Christmas
and
High-Cost Christmas

What Is the Brier Score? How Can the Quality of a Trading Model’s Probability Forecasts Be Evaluated Mathematically?

In cryptocurrency quantitative trading, even a model that often correctly predicts the direction of price movements does not necessarily provide reliable probabilities. For example, if a model predicts a 90% probability that BTC will rise, but the price rises only 60% of the time in similar cases, it may be overconfident. The Brier score can help us evaluate the error between probability forecasts and actual outcomes.

First, what is the Brier score?

For binary predictions, th

Are you seriously such a jerk? I held a short position all afternoon and just got out. I can't believe this #黄金CFD

Damn, 15199 yuan for a bottle of liquor.
I’ll never forget those days when I was liquidated trading, drifting from place to place, and couldn’t even afford a meal.
Now, having gradually achieved results through trading, I stay true to my original aspirations and see things through to the end.
I’m grateful for what the market has given back, and thankful for the recognition from all my friends. Grateful to my friend for gifting me Moutai!

Doubao has officially integrated the Seedream 5.5 image model, adding three capabilities for image design: stable multi-turn editing, native RGBA transparent asset output, and more accurate rendering of lighting, materials, and complex text.

Rather than simply focusing on making images look good, this update targets real pain points like image cutouts, repeated revisions, and tiny text turning blurry. Whether it can gain a foothold will depend on the consistency of its actual image outputs.

$BTC

What Are Support and Resistance Levels? Why Does Price Often See Repeated Battles in These Areas?

In crypto trading, BTC sometimes falls to a certain area and rebounds, or rises to an area and then pulls back. These recurring points where prices react are often related to support and resistance levels. But they are not precise boundaries that guarantee a price reversal; rather, they are important tools for helping traders analyze market structure.

First, what is a support level?

A support level is a price area where stronger buying may emerge as the price falls, slowing the decline. When th

$CL
SHORT
ENTRY : 84.4 - 85
LEVERAGE: 50X
TARGETS : 83.5, 82, 81, 80
STOPLOSS- 85.34
Use 1.5% fund

Boss Ma says Chinese X is awesome!
All I can say back to the boss is:
“Could you elaborate a bit?”....

I have now completely Automated V7.
Not only does it send you graded alerts to your phone that have gone through extensive 2-Layer 10-Step check.
There are now Webhook URL Alerts, this means it'll take the trades, set TP's, SL's & go BE for you...
Most Advanced out there!

Traditional brokerages are making deeper inroads into crypto than expected.

Charles Schwab has officially opened spot trading in SOL, AVAX, and LINK to eligible U.S. retail clients, bringing the total to five assets alongside BTC and ETH.

All assets are held in custody by its subsidiary, Charles Schwab Premier Bank; users do not hold their private keys directly.

As of the end of September, Schwab managed approximately $13.33 trillion in assets and had over 40 million active brokerage accounts.

By removing the hassles of safeguarding seed phrases and barriers to deposits and withdrawals, tr

JUST IN:
🇰🇷 SOUTH KOREA'S BIGGEST CRYPTO EXCHANGE LISTS $HYPE

$XRP Currently trading at 1.0833, down 1.61% over 24H. Price remains under pressure below the EMA20 (1H 1.097/4H 1.129), and both the 1H and 4H structures look weak. RSI is 39.96 and 26.63, respectively, and the short-term rebound still looks weak. If price can later break above and hold the 1.1168 resistance on increased volume, watch for signs of recovery. If it breaks below the 1.0764 support and fails to reclaim it for some time, weakness may continue. In the next review, focus on whether price can hold above 1.1168. Current volume is only 0.14x the average of the last 20 bars, so a single

U.S. inflation won’t come down—should global markets be worried? Which will be hit hardest: the dollar, U.S. Treasuries, or Asian stocks?

U.S. inflation may seem like a domestic economic issue, but in reality, it affects global financial markets.
Why? Because the U.S. dollar is a major global reserve currency, and the Federal Reserve’s interest rate policy affects international capital flows and financing costs.
If U.S. inflation stays elevated, the Fed may keep interest rates higher for longer. The appeal of returns on dollar assets may increase, and international investors may adjust their

The U.S. October CPI data will be released tonight at 21:30. The headline CPI monthly rate is expected to fall to 0.30% from the previous reading of 0.60%, while the core CPI monthly rate is expected to decline to 0.20% from 0.30%. The market expects inflationary pressures to ease.

There are three main scenarios for the release:

In line with or below expectations: Cooling inflation is confirmed, rate-cut expectations may rise, and the market could recover.

A stronger-than-expected rebound: Stokes concerns that inflation is persistent, revives expectations of tighter policy, and may put pres

Thesis plays out | Pullback under pressure, decline as expected
Short positions were placed in Ethereum’s 2150-2180 resistance zone. Price touched a low of 2088, providing 54 points of downside.
A weak rebound does not change the bearish structure. Follow the trend and short at higher levels, with strict risk management. $ETH

What Is Feature Engineering? How Can More Valuable Trading Signals Be Extracted from Price, Volume, and Volatility?

In crypto quantitative trading, a machine learning model’s performance depends not only on the algorithm but also on the quality of its input data. Raw price and volume records capture market movements, but may not directly express trends, momentum, and risk. Feature engineering is the process of transforming raw data into information that is better suited for a model to learn from.

First, how can price features be constructed?

You can calculate returns over different periods,

One blunt remark from the Fed chair sent all kinds of assets tumbling today.
Gold plunged 1.2%, silver slumped 2%, and Nasdaq futures weakened in response.
A few hours ago, Waller struck a hawkish tone in London, not only breaking the market’s ingrained expectations of easing but also laying out specific conditions for a rate hike:
Even if October’s CPI release tonight shows improvement, he still supports a 25-basis-point hike in December; and if core CPI rises 0.3% or more month over month, the Fed should consider going straight for a 50-basis-point hike, or risk undermining its credibility i

$H
UPDATE
#H already breakout done. In this move we can see 30%+ drop here ✍🏻
#HUSDT #HBTC #BTC #Bitcoin #NFTs