为什么需要layer2layer2 是一个提升以太坊网络（layer1）性能的整体解决方案。以太坊网络随着用户数的增加，gas费增加，网络拥堵严重。Layer1扩容的方式：加大区块，分片技术 。layer2扩容的方式：哪种layer2方案更好？从状态通道→侧链→Plasma→Rollup的一个过程，其实这也是一个Layer 2的发展历程。 Vitalik称，短期而言，Optimistic Rollup 是可行之选，长期而言我更倾向于 ZK Rollup。 每个应用要思考是完全迁移到一个 Rollup，还是支持所有的 Rollup，还是应用继续存于以太坊上但是和 Rollup 建立跨链桥。 对于用户来说，基础设施是关键。ENS 代表以太坊的域名系统，也就是基于以太坊的去中心化的域名系统。 ENS 是一个非常重要的基础设施；第二个基础设施是轻客户端。 Layer2 是以太坊扩容的未来。用 Layer2 实现以太坊的扩容是当下最安全的解决方案，对于以太坊的扩容来说，在实现功能的同时保全网络的去中心化至关重要，因为去中心化才是区块链的核心。Layer2在2022年将如何发展？Rollup...

为什么需要layer2layer2 是一个提升以太坊网络（layer1）性能的整体解决方案。以太坊网络随着用户数的增加，gas费增加，网络拥堵严重。Layer1扩容的方式：加大区块，分片技术 。layer2扩容的方式：哪种layer2方案更好？从状态通道→侧链→Plasma→Rollup的一个过程，其实这也是一个Layer 2的发展历程。 Vitalik称，短期而言，Optimistic Rollup 是可行之选，长期而言我更倾向于 ZK Rollup。 每个应用要思考是完全迁移到一个 Rollup，还是支持所有的 Rollup，还是应用继续存于以太坊上但是和 Rollup 建立跨链桥。 对于用户来说，基础设施是关键。ENS 代表以太坊的域名系统，也就是基于以太坊的去中心化的域名系统。 ENS 是一个非常重要的基础设施；第二个基础设施是轻客户端。 Layer2 是以太坊扩容的未来。用 Layer2 实现以太坊的扩容是当下最安全的解决方案，对于以太坊的扩容来说，在实现功能的同时保全网络的去中心化至关重要，因为去中心化才是区块链的核心。Layer2在2022年将如何发展？Rollup...

Why do we need layer2?Layer2 is a holistic solution to improve the performance of Ethereum (layer1). As users increased, gas fee on Ethereum has become more expensive and the network become crowed.Expansion on layer1: Enlarge the block; sharding.Expansion on layer2:Which is the best?A process from State Channels→Sidechain→Plasma→Rollup, in fact, this is also a layer2 development process. Vitalik said that in the short term, Optimistic Rollup is a viable option, while in the long term I prefer...

Why do we need layer2?Layer2 is a holistic solution to improve the performance of Ethereum (layer1). As users increased, gas fee on Ethereum has become more expensive and the network become crowed.Expansion on layer1: Enlarge the block; sharding.Expansion on layer2:Which is the best?A process from State Channels→Sidechain→Plasma→Rollup, in fact, this is also a layer2 development process. Vitalik said that in the short term, Optimistic Rollup is a viable option, while in the long term I prefer...

Layer 2 was created to solve the problems of L1 congestion and high gas fees. Now L2 networks with various technical architectures have emerged, but which application ecology is better? Which projects have a better user experience? https://vitalik.ca/general/2021/01/05/rollup.html This article is about the performance analysis of each L2 chain written by Vitalik at the beginning of last year.In general, my own view is that in the short term, optimistic rollups are likely to win out for genera...

Layer 2 was created to solve the problems of L1 congestion and high gas fees. Now L2 networks with various technical architectures have emerged, but which application ecology is better? Which projects have a better user experience? https://vitalik.ca/general/2021/01/05/rollup.html This article is about the performance analysis of each L2 chain written by Vitalik at the beginning of last year.In general, my own view is that in the short term, optimistic rollups are likely to win out for genera...

1. Project Overview📝IntroductionTerra is a public blockchain protocol that deploys a set of algorithmic decentralized stablecoins to support a thriving ecosystem bringing DeFi to the masses. Terra Protocol, established in January 2018, is an algorithm-based stablecoin protocol dedicated to providing a stablecoin system with stable prices and wide adoption. "Terra" refers to the stable coins in the system. Unlike MakerDAO, Liquidity, and other currency protocols, which mainly focus on minting...

1. Project Overview📝IntroductionTerra is a public blockchain protocol that deploys a set of algorithmic decentralized stablecoins to support a thriving ecosystem bringing DeFi to the masses. Terra Protocol, established in January 2018, is an algorithm-based stablecoin protocol dedicated to providing a stablecoin system with stable prices and wide adoption. "Terra" refers to the stable coins in the system. Unlike MakerDAO, Liquidity, and other currency protocols, which mainly focus on minting...

基本面分析Chingari 是目前印度国内增长最快的短视频应用程序，拥有数百万日活。用户可以在这个程序内上传并与全世界分享短视频。每次上传视频都会获得 GARI代币奖励。GARI 作为 Chingari 创作者社区的社交代币引入，赋予团队通过 DAO 对未来平台开发的治理权并创建循环经济。GARI 被分配给平台贡献者，与此同时，GARI 也受益于网络本身的价值。 Chingari是基于sol生态的项目，sol有高tps，低手续费的特点，可满足Chingari平台的用户高并发的需求。 Chingari项目股权以及token共融资5千万美金左右，推特20多万粉丝，tg十几万用户，目前上架多个主流交易所，token流动性市值在5000万美金，代币流通性比较好。项目的投资机构整体不错。产品运营赛道分析：印度短视频行业在目前处于高速发展的阶段，同类竞品有moj、josh等。moj融资5.02亿，估值20亿以上，月活超过一个亿；josh融资1亿美金，估值10亿美金，月活在7000万以上；Chingari融资5000万，月活3000万。由此可见同类竟品发展远优于Chingari，预计在印度短视...

基本面分析Chingari 是目前印度国内增长最快的短视频应用程序，拥有数百万日活。用户可以在这个程序内上传并与全世界分享短视频。每次上传视频都会获得 GARI代币奖励。GARI 作为 Chingari 创作者社区的社交代币引入，赋予团队通过 DAO 对未来平台开发的治理权并创建循环经济。GARI 被分配给平台贡献者，与此同时，GARI 也受益于网络本身的价值。 Chingari是基于sol生态的项目，sol有高tps，低手续费的特点，可满足Chingari平台的用户高并发的需求。 Chingari项目股权以及token共融资5千万美金左右，推特20多万粉丝，tg十几万用户，目前上架多个主流交易所，token流动性市值在5000万美金，代币流通性比较好。项目的投资机构整体不错。产品运营赛道分析：印度短视频行业在目前处于高速发展的阶段，同类竞品有moj、josh等。moj融资5.02亿，估值20亿以上，月活超过一个亿；josh融资1亿美金，估值10亿美金，月活在7000万以上；Chingari融资5000万，月活3000万。由此可见同类竟品发展远优于Chingari，预计在印度短视...

1. 项目概况📝简介Terra 是一个公共区块链协议，部署了一套算法去中心化稳定币，支撑着一个繁荣的生态系统，将 DeFi 带给大众。 Terra Protocol立项于2018年1月，是一个基于算法的稳定币协议，致力于提供一套价格稳定且被广泛采用的稳定币系统。 “Terra”指的就是该系统内的稳定币，与MakerDAO、Liquity等货币协议主要专注于铸造与美元挂钩的稳定币不同，Terra在一开始就志在提供一套更为丰富的货币组合，以满足不同区域、不同场景的稳定币需求。目前Terra协议提供包括与美元、韩元、蒙古图格里克、泰铢以及国际货币基金组织特别提款权（SDR）挂钩的多个稳定币，但从发行量来说，UST仍然是目前Terra Protocol最主要的稳定币。 除了货币种类的丰富性，Terra与Maker更大的差别在于其不仅仅局限于一个铸币或借贷协议，而是尝试围绕其底层货币系统搭建和引入更为庞大的金融服务体系，因此Terra协议本质上正在朝一个专注DeFi的公链生态发展。 Terra 是一个稳定币区块链协议，其原生代币 Luna 主要作用在于通过质押和销毁机制在算法上维持稳定币...

1. 项目概况📝简介Terra 是一个公共区块链协议，部署了一套算法去中心化稳定币，支撑着一个繁荣的生态系统，将 DeFi 带给大众。 Terra Protocol立项于2018年1月，是一个基于算法的稳定币协议，致力于提供一套价格稳定且被广泛采用的稳定币系统。 “Terra”指的就是该系统内的稳定币，与MakerDAO、Liquity等货币协议主要专注于铸造与美元挂钩的稳定币不同，Terra在一开始就志在提供一套更为丰富的货币组合，以满足不同区域、不同场景的稳定币需求。目前Terra协议提供包括与美元、韩元、蒙古图格里克、泰铢以及国际货币基金组织特别提款权（SDR）挂钩的多个稳定币，但从发行量来说，UST仍然是目前Terra Protocol最主要的稳定币。 除了货币种类的丰富性，Terra与Maker更大的差别在于其不仅仅局限于一个铸币或借贷协议，而是尝试围绕其底层货币系统搭建和引入更为庞大的金融服务体系，因此Terra协议本质上正在朝一个专注DeFi的公链生态发展。 Terra 是一个稳定币区块链协议，其原生代币 Luna 主要作用在于通过质押和销毁机制在算法上维持稳定币...

1. FundamentalsKDA: Kadena (KDA) is a leading project in distributed digital ledger, the industry's first secure, scalable platform and simple smart contract language, using blockchain to help institutions improve efficiency. Kadena has both public chain and consortium chain solutions. Kadena's consorting chain can be integrated with the public chain and become a part of it, creating new market use cases. Kadena has received $15 million in financing from SVAngel, CoinFund, and other...

1. FundamentalsKDA: Kadena (KDA) is a leading project in distributed digital ledger, the industry's first secure, scalable platform and simple smart contract language, using blockchain to help institutions improve efficiency. Kadena has both public chain and consortium chain solutions. Kadena's consorting chain can be integrated with the public chain and become a part of it, creating new market use cases. Kadena has received $15 million in financing from SVAngel, CoinFund, and other...

1. 基本面KDA：Kadena(KDA) 是分布式数字化记帐本的领导者，行业首创安全、可扩展的平台以及简单的智能合约语言，用区块链帮助各机构提高效率。Kadena 同时具备公链和联盟链两套解决方案，Kadena 的联盟链可以与公链网络集成，成为它的一部分，创造全新的市场用例。Kadena已获得来自SVAngel，CoinFund等机构的1500万美元融资。 Kadena代币（KDA）在2020年6月25日首次正式上市。 KDA首次上市时市值为1300万美元。 Kadena项目的愿景是建立下一代智能合约平台，专注于为用户提供区块链技术解决方案。Kadena推出公链和联盟链两套技术方案，同时还推出智能合约语言Pact，允许开发者实现事务逻辑并执行业务操作。2. 技术面Kadena公链为了解决区块链“不可能三角”的问题，Kadena对现有PoW共识进行了改进，采用了Chainweb这一并行PoW架构，将多条独立运行PoW共识的平行链组合到同一个网络中，提高整个系统的可扩展性，同时还能保留PoW共识机制所具备的去中心化和安全性的特点。 Chainweb协议是一种专注于底层架构的协议，应...

1. 基本面KDA：Kadena(KDA) 是分布式数字化记帐本的领导者，行业首创安全、可扩展的平台以及简单的智能合约语言，用区块链帮助各机构提高效率。Kadena 同时具备公链和联盟链两套解决方案，Kadena 的联盟链可以与公链网络集成，成为它的一部分，创造全新的市场用例。Kadena已获得来自SVAngel，CoinFund等机构的1500万美元融资。 Kadena代币（KDA）在2020年6月25日首次正式上市。 KDA首次上市时市值为1300万美元。 Kadena项目的愿景是建立下一代智能合约平台，专注于为用户提供区块链技术解决方案。Kadena推出公链和联盟链两套技术方案，同时还推出智能合约语言Pact，允许开发者实现事务逻辑并执行业务操作。2. 技术面Kadena公链为了解决区块链“不可能三角”的问题，Kadena对现有PoW共识进行了改进，采用了Chainweb这一并行PoW架构，将多条独立运行PoW共识的平行链组合到同一个网络中，提高整个系统的可扩展性，同时还能保留PoW共识机制所具备的去中心化和安全性的特点。 Chainweb协议是一种专注于底层架构的协议，应...

Introduction📜Today we will summarize and review the public chain mentioned earlier through the introduction of this project. And let’s think about together: what the future multi-chain will be like. Now more people are willing to believe that blockchain 3.0 is the era of multi-chain. There will not be a situation where ETH is dominant. So why is the future multi-chain?Because of the trilemma, the transaction volume that a chain can carry is limited.Also because of the inherent defects of blo...

Introduction📜Today we will summarize and review the public chain mentioned earlier through the introduction of this project. And let’s think about together: what the future multi-chain will be like. Now more people are willing to believe that blockchain 3.0 is the era of multi-chain. There will not be a situation where ETH is dominant. So why is the future multi-chain?Because of the trilemma, the transaction volume that a chain can carry is limited.Also because of the inherent defects of blo...

Layer2是为了解决L1网络的拥堵和gas费用过高的问题而产生的，现在各种技术架构的l2网络已经涌现出现，但是哪些应用生态更好？哪些项目的体验更好？ https://vitalik.ca/general/2021/01/05/rollup.html 这篇文章是V神在去年年初写的关于各个L2链的性能分析，总结一句话就是： In general, my own view is that in the short term, optimistic rollups are likely to win out for general-purpose EVM computation and ZK rollups are likely to win out for simple payments, exchange and other application-specific use cases, but in the medium to long term ZK rollups will win out in all use cases as ZK-SNARK technology imp...

Layer2是为了解决L1网络的拥堵和gas费用过高的问题而产生的，现在各种技术架构的l2网络已经涌现出现，但是哪些应用生态更好？哪些项目的体验更好？ https://vitalik.ca/general/2021/01/05/rollup.html 这篇文章是V神在去年年初写的关于各个L2链的性能分析，总结一句话就是： In general, my own view is that in the short term, optimistic rollups are likely to win out for general-purpose EVM computation and ZK rollups are likely to win out for simple payments, exchange and other application-specific use cases, but in the medium to long term ZK rollups will win out in all use cases as ZK-SNARK technology imp...

Fundamental analysisChingari is currently the fastest-growing short video app in India with millions of daily active users. Users can upload short videos and share them with the world. Every time users upload videos, they will be rewarded with GARI tokens. GARI represents as the social token for the Chingari Creator Community, giving the team governance rights on future platform development through DAO to create a circular economy. GARI is distributed among platform contributors. At the same ...

Fundamental analysisChingari is currently the fastest-growing short video app in India with millions of daily active users. Users can upload short videos and share them with the world. Every time users upload videos, they will be rewarded with GARI tokens. GARI represents as the social token for the Chingari Creator Community, giving the team governance rights on future platform development through DAO to create a circular economy. GARI is distributed among platform contributors. At the same ...