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This article focuses on a key challenge currently faced by the Lightning Network: the liquidity issue. It is further divided into two aspects, the overall lack of liquidity in the network and the problem of liquidity distribution.

This article provides an in-depth analysis of the Fiber Network Lightning Network solution based on CKB, exploring its technological innovations in payment channels, WatchTower, multi-hop routing, and cross-domain payments. It details how Fiber enhances user experience, privacy protection, and security through technical optimization, while also examining its potential for interoperability with the Bitcoin Lightning Network.

Fiber Network is a decentralized payment network built on Nervos CKB, supporting fast, low-cost off-chain transactions for multiple currencies, with special interoperability with the Bitcoin Lightning Network. Through technologies such as payment channels and HTLC/PTLC, Fiber provides efficient cross-chain payments and asset transfers.

Based on cross-chain aggregation trading, Aqua has introduced a mechanism involving private market makers and credit-based trading. This innovation creates a new paradigm of collaboration between liquidity providers and market makers. It not only enhances the efficiency of market makers but also ensures the safety of LP funds, thereby increasing their returns. This article will point out the current shortcomings in the DeFi market, uncover how this product fills the gap, and analyze the value and potential of Aqua.

PREDA (Parallel Relay Execution Distributed Architecture) is an innovative model designed to enhance blockchain performance and scalability. It achieves full parallelization of smart contract functions by breaking down the execution process of smart contracts into multiple steps that can be processed in parallel. These steps are executed asynchronously across different Ethereum Virtual Machine (EVM) instances, thereby maximizing the concurrency of a set of transactions.

Bitcoin layer-two (L2) networks are designed to improve Bitcoin's scalability, speed, and cost-effectiveness. These protocols tackle Bitcoin's limitations by streamlining transaction processing and, in some cases, enabling smart contract capabilities. This paves the way for expanding Bitcoin's ecosystem and unlocking additional functionalities.

As a new public chain based on Bitcoin's PoW consensus that enables non-custodial Bitcoin staking, the Core chain unlocks the value of Bitcoin's security and usability. It aims to create the most prosperous decentralized financial ecosystem for Bitcoin.

This article compares three encryption technologies: Fully Homomorphic Encryption (FHE), Zero-Knowledge Proofs (ZK), and Multi-Party Computation (MPC), explaining their respective mechanisms and roles in blockchain applications.

The article provides an in-depth analysis of the innovations of the Aqua platform, a project aimed at improving the efficiency of DeFi liquidity supply and capital efficiency. Aqua solves the high slippage and impermanent loss problems of automated market makers (AMMs) by introducing private market makers (PMM) and requests for quotes (RFQ) models. Aqua’s “programmable liquidity layer” allows market makers to use leverage to lend LP funds for market making, improving the efficiency of capital use and liquidity supply. In addition, Aqua's cross-chain transaction aggregation function enables it to integrate multi-chain assets and liquidity to provide traders with a better quotation and liquidity environment. The article emphasizes that these characteristics of Aqua make it a leader in DeFi supply-side reform, creating a win-win situation for liquidity providers and traders.

This article provides an introduction to Layer1 blockchain Sei Network V2 in simple language, highlighting its key features.

How can Bitcoin evolve to meet growing demands of the rapidly expanding DeFi ecosystem without sacrificing its core principles? This is where Bitcoin L2s come in.

XO is an anonymous dating app built on Web3 technology, integrating personality verification and AI agents to meet users' needs for privacy, security, and personalized experiences.

This article will provide a popular science explanation on some basic concepts of the Bitcoin ecosystem. From the "Blockchain Impossible Triangle" that hinders large-scale application, to the Bitcoin "Lightning Network" that overcomes the "Impossible Triangle", to the current solutions to Bitcoin scripts and UTXO model principles.

Consensys, the parent company of Metamask, proactively shut down its Ethereum Layer 2 solution, Linea, to mitigate the effects of the Velocore hacking incident. This incident highlights the core issue of insufficient decentralization in the infrastructure. For Layer 2 solutions, a non-decentralized sequencer poses significant risks to censorship resistance and network liveness. NIC Lin, the head of Ethereum Taipei, conducted experiments on the censorship-resistant transaction capabilities of four major Rollups, providing in-depth analysis of the Force Inclusion mechanism design, including workflow and operational methods.