This article is full of practical information. Reading it patiently will help you succeed in your investment!

1. **King of public chains: Ethereum ($ETH )**: Ethereum is a high-performance smart contract platform. The development of its second-layer network (L2) is gradually solving the problem of high GAS fees. Since switching to the proof-of-stake (POS) mechanism, Ethereum's consensus has been further consolidated, and it is expected that its market value will exceed Bitcoin (BTC) in the future.

2. **Leader in the currency circle: Bitcoin ($BTC )**: Bitcoin is the leader in the field of blockchain cryptocurrency. Although its price increase is relatively small, it has high stability and has the function of value storage. It is an ideal investment choice for large funds and long-term holders.

3. **Oracle: Chainlink (LINK)**: In the field of oracles, Chainlink occupies a dominant position, and its importance to blockchain is comparable to the importance of the Internet to computers. Oracle technology can enrich the application scenarios of blockchain and has great potential for future development.

4. **Exchange leader: Binance Coin ($BNB )**: Binance Coin is the platform token of Binance, the world's largest cryptocurrency exchange. Binance is extremely profitable, has funds, resources, connections and innovation capabilities, and its future value potential is unlimited.

5. **MEME coin: Dogecoin (DOGE)**: Dogecoin itself has no intrinsic value and is mainly supported by community consensus. As the irreplaceable MEME coin leader, Dogecoin still has room for speculation and may break through the price of $1.

The cryptocurrencies mentioned are not recommended for immediate purchase, but are recommended to be added to the list of selected ones, closely monitored, and invested at the right price.