Recently, many friends have asked me what blockchain is and how to make money through it.

In fact, blockchain is not just about Bitcoin; there are many opportunities behind it.

Speaking of investing in cryptocurrencies, this should be the most straightforward way.
In 2017, Bitcoin skyrocketed from $1,000 to nearly $20,000, and many people indeed made money at that time.
But the risks are real, and the subsequent price crashes also caused many to lose a lot.
So, for beginners, it's best to start with small amounts, learn as you go, choose relatively stable coins, and avoid going all-in at once.

Besides directly buying coins, DeFi has been extremely popular in the past two years.
Staking cryptocurrencies on platforms can earn interest or rewards, which is a form of passive income.
Liquidity mining usually offers higher yields than traditional investments, but you need to understand the project's logic and risks.

Mining is also an option.
Mining Bitcoin used to require high-end mining machines and significant electricity, making the barrier very high.
But now, Ethereum 2.0 staking mining is much simpler; as long as you hold ETH and lock it on the network, you can earn rewards.
Some emerging projects also offer more convenient ways to mine.

NFTs have also been very popular in recent years.
If you're an artist, you can mint your works as NFTs and sell them on platforms like OpenSea, earning a lot in a short time.
Of course, the premise is to understand market trends and know how to price your work.

Another easily overlooked direction is participating in blockchain project crowdfunding.
Early investors in ICOs or IEOs sometimes get several times the returns, but the risks are high, requiring thorough research on the project team, technical background, and market demand.

If you have a technical background, directly participating in blockchain development is also a good choice.
Writing smart contracts, developing DApps, or providing blockchain consulting services—opportunities are increasing as businesses' demand in this area grows.

Overall, blockchain indeed opens up many new possibilities.
But the premise is that you need to keep learning, understand market dynamics, and manage risks well.
Don't follow the crowd blindly; choose a suitable approach based on your risk tolerance.
This is the key to making money in the long run.