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It is recommended that you collect 👍 the sorting of the major tracks of the Bull Market: DEFI FINANCIAL SECTOR: Three major lending infrastructures: Aave (Decentralization Lending Protocol), Mkr (Ethereum-based DAO and Smart Contract System), Comp (financial protocol based on Ethereum); DEX DEX: uni; (The second and third are cake and sushi); Oracle Machine: link Aggregator: YFI (second look at 1inch); Dao: Ants (PS: DeFi is a big financial sector, the most important thing is infrastructure) Second, the Non-fungible Token sector critical infrastructure; Public chain: Layer1~ Flow Layer2~ARB、OP ; Sidechain: matic (horseshoe) Application Concept: See first: Theat (video streaming), enj (online gaming), chz (sports esports), mana (virtual reality); SAND (Virtual Game), AXS (Digital Pets), rari (digital collection and trading), rndr (3D rendering); paint (Non-fungible Token production platform). (PS: There is no breakdown of the application concept here, only the most important ones are listed) Third, the concept of Web 3.0 1. Underlying Blockchain: dot; 2. Data storage and transmission: FIL; 3. Communication and computing: eth, ankr, pha; 4. Distributed network: NKN; (Distributed Network Acceleration CDN: Private Dedicated Network VPN; Internet of Things (IoT) 5. Decentralization application: Search grt, advertising bat, data exchange protocol ocean, database band, Computing Power leasing gnt; 6. Decentralization identity index: LIT Fourth, Decentralization Storage Sector: 1. Contract-based storage: fil; 2. Based on permanent storage: AR; 3. Transportation and storage platform: SC; 4. Based on Web3.0 storage: CRU; Fifth, the ETH2.0 sector 1. Decentralized Mining Pool: RPL, LDO 2. Decentralized storage: swarm Sixth, other related 1. Social communication: steem; 2. Payment: XLM; 3. Cottage: DOGE, LTC; 4. Asset trading: XRP; 5. Public chain series: ada, vet (domestic), trx (domestic), neo (domestic), eos (except Big Pie and ETH); 6. Anonymous: zec, zen, dash; 7. Crypto Wallet: cro; 8. Internet of Things: Itoa, IoTX: 9. Sports Competition: CHZ10, Advertising Entertainment: BAT 11. Game concept: enj, mana 12. Laver2 and platform token: matic stake bnb okb ht

The article discusses the actual existence of Bitcoin DeFi, arguing that it does not exist, and points out that major projects (such as BitVM, Rootstock, Sovryn, and BitcoinOS) are all highly centralized and unable to support true Decentralized Finance. Technical limitations prevent Bitcoin from implementing complex smart contracts, leading many claimed DeFi projects to be investment traps. Bitcoin's governance mechanism also hinders its adaptability to DeFi.

In February 2025, the blockchain market experienced significant adjustments, with Bitcoin performing steadily while most public chains fell. Despite facing challenges, the launch of new projects like Berachain and technological upgrades demonstrate the innovative vitality of the industry. Regulatory policies are becoming more friendly, but security incidents have raised market concerns, leading to a drop in investors' risk appetite. Overall financing activities have slowed down, but some projects still received funding support.

As the frenzy of Ethereum airdrops subsides, emerging public chains such as Base, BNB, Sui, and Berachain are gradually becoming the new battleground for airdrops. New chain projects typically have strong financing capabilities and mature gameplay, attracting the attention of airdrop participants. This article analyzes this trend and the keys to success, advising investors to choose emerging public chains to participate in airdrops for higher returns.

The Solana ecosystem accelerates the process of Decentralization, and validators face significant changes. The Solana ecosystem is accelerating its reforms in decentralized governance. Recently, a new policy was introduced aimed at optimizing the structure of validators and enhancing their independence. However, this policy may have a significant impact on a large number of small and medium-sized nodes. Core content of the new policy The new policy introduces a "one in, three out" replacement mechanism. Specifically, whenever a new validator joins the Solana Foundation delegation program (SFDP), three existing validators will be removed. The removed validators must meet two conditions: 1. Have been authorized by the foundation for at least 18 months. 2. External staking outside of the foundation's delegation is less than 1000 SOL This policy aims to encourage validators to enhance their competitiveness and reduce their reliance on foundation resources. Potential impact range Eye