ICan_tUnderstandSOL

Trading can’t be separated from technical analysis;
Over a century of accumulation has produced eight classic schools, each with its own way of doing things:
🔹 Dow Theory: The pioneer of trends, the foundation of all technical analysis, sets the overall market direction
🔹 Elliott Wave Theory: Market rhythm, an 8-wave cycle of 5 up and 3 down waves, breaks down the structure of major market moves
🔹 Gann Theory: Spacetime mysticism, mathematical resonance between price and time, accurately identifies turning points
🔹 Pattern Analysis: History repeats itself; head and shoulders top

The complete list of domestic S&P 500 on-exchange & off-exchange funds is here!
I specifically compiled a new comparison chart of the currently mainstream S&P 500 on-exchange ETFs and off-exchange linked funds (RMB Class A), including: annualized tracking error, total expense ratio, year-to-date return, 2025 projected return, and 2024 projected return.
Data updated as of March 31, 2026 — clear at a glance!
Currently available quotas:
1. Bosera S&P 500 E-Class: 1,000 quota
2. Tianhong S&P 500 A and C Classes: 1,000 quota each
3. Morgan S&P 500 A and C Classes: 50 quota each
The US stock market

About Getting Started with AI (Chinese Users)
1. For ordinary users, just use HaoDouBao in daily life, and master these three points:
① Functionality: Use Baidu Search to verify information, use Photoshop to draw images, use Seedance to generate videos as a director
② Models: Prefer to use the Thinking Version and Expert Version, focusing on the strongest model to generate the best results
③ Prompt words: Learn simple logical structures and meta-prompt techniques (AI-generated prompts)
2. For office workers, who need to work based on their own data, it’s recommended to use IMA:
① Basic tasks:

⚠️Google states that a quantum attack on Bitcoin would take only 9 minutes with a success rate of 41%.
To counter quantum attacks, BTC developers are currently working on a Bitcoin Improvement Proposal aimed at enhancing Bitcoin's resistance to quantum attacks. The testnet has already been deployed.

Huang Qifan: The essence of finance can be summarized in three sentences.
The essence of finance is threefold:
First, managing wealth for the wealthy and providing financing for those in need of funds;
Second, the core of financial enterprises lies in three aspects: credit, leverage, and risk. It is crucial to master these three aspects and their proper balance;
Third, the purpose of all financial activities is to serve the real economy.
These three fundamental characteristics should be kept in mind by financial practitioners at all levels.
First, managing wealth for the wealthy an

Li Xiang, founder of Ideal Auto, said: "Anyone who spends just 3 days installing Claude Code will open up a new world."
Recently, I’ve been using Claude Code Opus4.6 more and more, and I strongly resonate with this statement. From my perspective, it truly opens up a new world.
The more I use Claude Code, the more I feel: there’s nothing that can’t be done.
This is the confidence that AI gives people.
Because, in theory, as long as we ask questions precisely enough, there’s no problem that AI can’t solve.
Every time I use AI to solve a problem I previously thought was unsolvable, I be

AI Booming, Memory Stocks Going Crazy? A Single RAM Stick Hits Over 40,000, Behind It Is the Entire Industry Chain Celebrating
Brothers, have you seen it lately? A single memory module skyrocketed to over 40,000 yuan—can a box of it buy a house in Shanghai?
Don’t think it’s just domestic hype; this is fundamentally AI consuming memory to the fullest—an actual "memory shortage"!
Today, let’s break down this chart and see how AI is devouring memory, and which industries are being fueled by it.
1. Why does memory surge when AI takes off?
Shenzhen’s merchants are all saying "no more stocking"—sing

What is the probability that a 40-year-old Chinese man will die within a year?
Zhang Xuefeng, age 41, unfortunately died suddenly, and everyone's first reaction was "Too sudden."
But in the eyes of actuaries, no death is truly sudden. According to the China Life Insurance experience life table, the probability of a 40-year-old man dying within one year is about 0.1651%. This means that out of 1,000 average 40-year-old men, about 1-2 will die naturally within the next year.
By age 50, the one-year death probability rises to 0.4%-0.6%.
What is killing Chinese men? The top three causes of

China's Middle Class: Burdened with Debt, Living on the Edge
Post-80s debt ratio 190%, average per capita debt 697,000 yuan
Post-90s debt ratio 150%, average per capita debt 121,000 yuan
Post-80s: Typical Responsibility-Driven Debt
Debt structure: 70% mortgage + 15% auto loan + 8% business loan + 5% consumer loan + 2% education loan
95% of the debt is for supporting the family, with leisure spending making up less than 5%, a typical scenario of supporting both elderly parents and young children
Post-90s: Mostly Hedonistic Debt
Debt structure: 56.7% mortgage + 32.1% consumer loan + 10%

Vibe coding will become a skill that everyone must master in the future.
It's not just for programmers—ordinary people need to master it too.
It's like office software: everyone has to know it, otherwise your future competitiveness will be severely compromised.
Stanford University has released a free vibe coding course, CS146S, which covers the subject quite comprehensively.
They have presentations and other materials available.
I recommend that if you have time, you should check it out.
Address:

# What If You Copied Warren Buffett's Homework Ten Years Ago and Bought BYD?
Suppose there was a retail investor who truly believed in Buffett's investment philosophy.
In early 2016, he saw BYD in Buffett's holdings. Although BYD paid almost no dividends and had a dividend yield close to zero, with a P/E ratio of 50x and stock price around 64 yuan, many people thought it was too expensive to touch. But he chose to trust Buffett.
So he took out 100,000 yuan and bought 1,600 shares at 64 yuan per share.
Over the next four years, the market seemed to work against him. The stock price remained fla

Insane! I just saw this hardcore open-source project from a foreign developer!!
Have you ever thought about what your computer could do if the entire internet disappeared in an instant?
Someone just open-sourced a offline survival package.
Project N.O.M.A.D.
Even if every network cable gets pulled, it still runs.
What's packed inside is foundational data of human civilization——
Complete Wikipedia, global offline maps, comprehensive medical reference guides.
5000 years of human civilization, Khan Academy's complete course library, all crammed in.
And it even has a fully locally-running AI assis

1. Dismissing what you think you understand is not risk mitigation; true risk stems from blind spots in your knowledge. Managing unpredictable unknowns is the real form of risk mitigation (the former is like animals foraging in the wild). The difference between these two is as vast as a chasm, and naturally leads to completely opposite outcomes.
2. When you begin automatically lowering your return requirements, investment maturity begins. Small capital with large profits yields modest gains; large capital with small profits yields substantial gains. Lowering return requirements maintains stabi

# Beginner's Guide!! Understanding the Fed Dot Plot!!
But don't treat it as a trading signal.
Many short-term traders fixate on the Fed dot plot, desperately seeking clear answers on rate hikes or cuts, trying to gamble on short-term asset movements based on it. But this is fundamentally a misunderstanding of the tool itself.
The Fed dot plot is essentially a summary of anonymous expectation votes from FOMC decision committee members on federal funds rates across different time horizons.
Each dot represents one committee member's view of a reasonable rate level; the entire chart presents the c

Hey guys, I found a really solid open-source project that specifically teaches you how to do vibe coding. It already has over 15,000 stars on GitHub.
The most interesting thing about this project is that it uses a philosophical framework to explain programming, broken down into four levels: Tao, Method, Technique, and Tool.
Tao is about thinking clearly about what you want to do first, ensuring each step has a clear direction.
Method covers architecture-level stuff—modules should be independent, interfaces should come first, and the overall structure should be clear.
Technique focuses on the d