月报 路印月报（2020年6月） 我们在路印协议3.6和路印钱包的研发方面都取得了不错的进展。虽然产品迭代永远赶不上社区的预期，不过从软件工程的角度，这种进展还是让我们满意的。如果您想了解路印六月份的更多信息，请继续阅读。
Loopring Exchange Loopring’s New Approach to Generating Layer-2 Account Keys In this post, we briefly describe how Loopring Exchange generates and manages our layer-2 account keys in the browser and the rationale behind it.Some users have reset their account keys since the issue was initially identified, now all users need to do it again to adopt this new approach.
Loopring3.0 Loopring’s zkSNARK Prover Optimizations We optimized libsnark and reduced Loopring’s settlement cost to $0.000124 per trade or $124 per 1,000,000 trades.
路印 路印将和EthFinance合作进行AMA活动 由于最近以太坊社区对路印协议3.0很感兴趣，我们决定和EthFinance一起，在Reddit上再次发起一场AMA活动。路印创始人王东、首席架构师Brecht Devos、商务总监Matthew Finestone会在美国东部时间1月13日下午12点到1点间（即北京时间14日凌晨1点到2点间）一起回答大家的问题。
Loopring Loopring Testing Phase 1: Data Recap On December 18, 2019, we started to work with WeDEX to test the integration of Loopring Protocol v3, the Lightcone relayer, and WeDEX’s front-end on Ethereum mainnet. This is the deep dive data and analysis.
Loopring3.0 Loopring 2020 Development Roadmap As each year draws to a close, Loopring releases the R&D roadmap for the coming year. This supports transparency and allows the community to obtain a greater understanding of the plan. Equally important, it forces us to think hard about the future and to reach consensus on the plan.
Loopring3.0 LRC Opens Golden Staking Window Loopring Foundation is staking its own LRC. We’ve created a “golden staking window” which opens now and will close at the end of January of 2020. This window can be beneficial to LRC holders.
新闻 LRC开启黄金质押窗口 如果您持有LRC且不打算在90天内卖出。我们建议您立即参与LRC质押，尽早积累积分，以获取未来更多的协议手续费收益。该LRC质押的黄金窗口现已开启，并将于2020年2月1日结束。请继续阅读获取更多信息。
路印3.0 路印协议完成3.0在以太坊的部署和配置 我们发布路印协议3.0最重要的一个版本，即路印协议3.0-beta4，并完成了在以太坊主网上的部署和配置。虽然我们依然称这个版本为beta，但我们相信3.0-beta4经过充分的测试和审计，已经满足生产环境的上线条件。光锥中继会基于这个版本，为WeDEX和其他合作伙伴提供中继服务。
Loopring3.0 Loopring Deployed Protocol 3.0 on Ethereum We are thrilled to announce the release of Loopring 3.0-beta4 and its deployment and configuration on Etheruem mainnet. Loopring 3.0-beta4 will be used in production to serve WeDEX.
Bi-Weekly Loopring Bi-Weekly Update — 12/01/2019 The last two weeks have been super exciting for us: Loopring 3.0 beta4 will finally complete deployment early next week. Loopring will be Ethereum’s first zkRollup DEX protocol enforcing on-chain data availability. We are ready to roll!
Loopring Loopring Bi-Weekly Update - 11/17/2019 We are getting close to deploying Loopring 3.0 on Ethereum mainnet. The Lightcone relayer is also making significant progress.
Loopring Loopring Starts zkSNARK Trusted Setup Multi-Party Computation Ceremony We will start the phase 2 ceremony on top of the 11th round of phase 1. We will do an additional phase 1 contribution with a random beacon using the Bitcoin block hash at block height 602168 as announced beforehand on Twitter. The resulting data will form the base for Loopring’s phase 2.
路印 路印开启zkSNARK可信设置的多方计算仪式 路印的可信设置建立在第一阶段的第11轮计算结果之上。我们在此基础上还增加了一轮使用比特币的第602168个块的哈希值作为随机输入的计算。在这个块被挖出来之前，我们已经通过Twitter做了预先声明。
News An Important Update on LRC's Long-Term Incentive Program Loopring has transferred the ownership to the following self-destructed contract, effectively making it ownerless. Thus, from now on, and specifically after October 2020, the only risk factor for participants is gone.
新闻 关于LRC长期激励计划的重要更新 为了鼓励大家留在合约中竞争最大的LRC奖励数量，我们将合约拥有权转移给了一个自销毁合约。 对于依然没有领取LRC的参与者，合约的最后一个风险因子也就此消失。大家可以无限期一直等待，没有限制地在未来的任意时间点领取。
路印 路印开源zkSNARK电路代码 路印刚刚开源了路印协议3.0的电路代码库：protocol3-circuits。该代码库主要包括六种电路。我们还设置了一个50万LRC的赏金计划，用来激励社区对电路代码做进一步的独立审计。
Loopring3.0 Loopring Open Sources its zkSNARK Circuit Code Loopring has just open-sourced the circuit repository for protocol 3.0: protocol3-circuits. The repository contains 6 circuits. We have set up a 500K LRC bounty program to reward those who identify bugs in our circuits.
Loopring Loopring grants 10 Million LRC to WeDEX Loopring decided to grant 10 million LRC from its Loopring Ecosystem Advancement Fund to WeDEX, a decentralized exchange founded by Loopring’s co-founder and former COO, Johnston Chen. WeDEX will build their product on top of Loopring 3.0, our latest trading protocol that scales with zkRollup.
路印 路印基金会千万LRC生态扶持WeDEX 路印基金会已决定从路印生态发展基金（LEAF）中拿出1000万LRC，支持由前COO陈晓亮创建的去中心化，非证券类代币交易所WeDEX。WeDEX将采用路印协议3.0，致力于提供高性能的交易服务和流畅的用户体验。
Loopring Loopring Bi-Weekly Update — 10/20/2019 We’ve been at Ethereum Devcon in Osaka, continued protocol and Lightcone development, as well as a slew of operations activities.
Bi-Weekly Loopring Bi-Weekly Update — 09/29/2019 We have been testing the Lightcone relayer cluster, and identifying and fixing bugs. Lightcone’s integration testing and stress testing will remain our top priority in the coming months.
Thoughts A Detailed Look at How Dolomite Solves the DEX Onboarding Problem This is a guest post from Corey Caplan, the founder and CEO of Dolomite Exchange. Dolomite is a DEX built on top of Loopring protocol 2.3.
路印 为帮助使用zkSNARKS的项目做可信任配置，Perpetual Powers of Tau，即“永续Tau(τ)计算”，正式启动。 以太坊社区积极的回应了我们之前发布的关于Semaphore技术介绍的博客文章 — Semaphore是一个以太坊上的隐私解决方案。本文所描述的则是后续的更重要的一环：启动多方参与的零知识证明的可信配置，我们称之为“Perpetual Powers of Tau”，即永续Tau(τ)计算。
路印 路印协议3.0百万LRC悬赏 对于在路印协议3.0发现重大安全漏洞的社区贡献者，路印基金会准备了一百万LRC作为悬赏奖金。如果您感兴趣，可以访问https://gitcoin.co了解更多并参与悬赏。
