What is a crypto whitepaper and why does it matter? Learn what to look for, how to spot red flags, and how to evaluate any blockchain project before investing.

What Is a Whitepaper in Crypto?

Blockchain explained for beginners. Learn how blocks and chains work, explore consensus mechanisms, real-world uses, and the challenges this technology faces today.

What Is Blockchain and How Does It Work?

Cryptocurrency explained for beginners. Learn how crypto works, the difference between coins and tokens, how to keep your assets safe, and how to make your first crypto purchase.

What Is Cryptocurrency and How Does It Work?

【课堂-新手攻略】SolScan 的概念及使用方法解析

This article introduces the Solana blockchain platform and its accompanying block explorer, SolScan. Solana optimizes large-scale use of cryptocurrencies and DApps with its superior performance and low latency. SolScan serves as an all-in-one querying tool, offering comprehensive on-chain data browsing, transaction tracking, address analysis, token information inquiries, and more, empowering users to stay informed about key developments on the Solana chain. It also provides developers with convenient data interfaces and analytical tools to cater to the evolving needs of the DeFi and NFT markets.

Tips for Using SolScan

【课堂-进阶教程】如何对交易策略进行回溯测试

This article delves into the pivotal role of backtesting in validating trading strategies, emphasizing the significance of using historical market data to simulate trades for a scientific evaluation of strategy performance. It explains how discretionary and systematic traders can utilize backtesting and provides a step-by-step guide for conducting manual backtests. By analyzing a case study on Bitcoin's moving average crossover strategy, it illustrates how to interpret backtest results and optimize trading strategies accordingly. The piece also cautions against overfitting risks and advocates combining backtesting with forward testing to enhance the likelihood of success in future markets.

What is Backtesting a Trading Strategy?

【课堂-进阶教程】如何创建 DAO？

This article delves into the groundbreaking concept of a Decentralized Autonomous Organization (DAO), an innovative organizational structure facilitated by blockchain technology that transcends geographical and temporal boundaries with rule execution governed by smart contracts. By issuing governance tokens, DAOs grant equal voice to participants, fostering transparent and democratic operations. The text examines the advantages of DAOs, including transparency and automation powered by smart contracts, enhanced anonymity and community engagement, and efficient cross-border collaboration. It also reflects on lessons learned from early failed ventures and the prevalent application of DAOs in the DeFi landscape. Key elements for creating a DAO, associated risks, and successful case studies are illuminated, providing comprehensive guidance for understanding and implementing DAOs.

Autonomous Community DAOs

【课堂-进阶教程】如何交易比特币期货合约

This article delves into the core mechanics and trading principles of Bitcoin futures contracts, highlighting their dual role as hedging tools and speculative instruments. Bitcoin futures contracts enable investors to lock in a future buying or selling price for Bitcoin, mitigating risks from market volatility or capitalizing on price movement opportunities. The text also explores practical aspects such as hedging risk and securing profits, leveraging for margin trading, and portfolio diversification through these contracts. It further details the distinctive features and steps for trading Bitcoin futures on the LBank platform. Lastly, it underscores the inherent risks in Bitcoin futures trading, urging investors to employ sound arbitrage strategies, manage leverage and liquidity risks carefully, and choose compliant trading platforms to achieve safe and efficient investment objectives.

Guide to Trading Bitcoin Futures Contracts

【课堂-新手攻略】如何将Arbitrum添加至MetaMask

This article guides readers on how to easily connect their MetaMask wallet to the Arbitrum network, allowing them to enjoy its efficient and low-cost transactions as well as access various dApps within the Ethereum ecosystem. The article provides a detailed description of the entire process, from installing MetaMask to setting it up, adding Arbitrum network parameters, and manually importing Arbitrum tokens. The goal is to help users seamlessly overcome barriers between different blockchain layers, fully leverage the advantages of emerging Layer 2 technology, enhance cryptocurrency trading efficiency, and ensure asset security.

Easily Connect Arbitrum to MetaMask

【课堂-新手攻略】如何使用比特币ATM机

This article delves into the functionality and operational mechanics of Bitcoin ATMs, an innovative tool that facilitates direct purchase of Bitcoin using cash, ensuring higher anonymity and convenience. It not only outlines the specific steps from preparing a wallet address to locating a Bitcoin ATM but also compares its differences with traditional bank services, emphasizing the unique advantages of Bitcoin ATMs in seamless conversion between fiat and cryptocurrencies. Despite longer transaction confirmation times and relatively limited distribution, Bitcoin ATMs are gradually expanding their global coverage and improving services, with the potential to become a significant entry point for more users into the world of cryptocurrencies in the future.

Hands-On Guide to Using Bitcoin ATMs

【课堂-新手攻略】如何将Polygon添加至MetaMask？

This article highlights the key features of Polygon, an Ethereum scaling solution, and explains why and how to add the Polygon network to the popular cryptocurrency wallet, MetaMask. Through simple step-by-step demonstrations, users can quickly install MetaMask, set up a new wallet, and connect it to the Polygon network, enabling management and interaction with MATIC and other Polygon-based tokens. Additionally, the article outlines how to add and manage custom tokens within the Polygon ecosystem, providing comprehensive operational guidance for users participating in decentralized applications and trades.

Connecting Polygon to MetaMask

【课堂-新手攻略】手把手教您创建自己的序数铭文

Bitcoin Ordinals introduce a new mechanism for generating NFTs on Bitcoin by assigning unique sequence numbers and attaching metadata to satoshis, ushering in the era of "New Satoshi Ordinals." This technology allows each satoshi to become a unique carrier of diverse information and promotes deeper penetration of the Bitcoin network into the NFT domain. With the surge in ordinal inscriptions, user-friendly creation tools like Gamma Platform have lowered the entry barrier, enabling more people to engrave their valuable content on the Bitcoin blockchain. While presenting new investment opportunities and use cases, users must be aware of security measures such as wallet isolation management and precise fee control to navigate the challenges and changes brought about by this rapidly developing emerging field.

How to Create Your Own Inscribed Digital Artifact

【课堂-新手攻略】什么是现货市场以及如何进行现货交易？

This article comprehensively introduces the fundamental concepts and operating mechanisms of spot markets, including instant trading and delivery features for various assets. Spot markets cover a wide range of asset classes from emerging cryptocurrencies to traditional stocks and commodities, with trading supported through both public exchanges and over-the-counter one-to-one transactions. Spot prices serve as a core indicator influencing investors' buying and selling decisions while emphasizing the fairness, transparency, and efficiency of spot markets. The article delves into the essence of spot trading, execution mechanisms, and participants' roles and functions, contrasts the characteristics and differences between trading platforms and over-the-counter trading, elaborates on the inherent distinctions between spot markets and futures markets, and compares the advantages and disadvantages of margin trading against it.

Articles (23)