没动静了呢！

给不给个机会币圈

最近怎么都没帖子了呢！项目发展到那了

<h1>项目开发</h1> <h2>statescan ｜ 资产浏览器</h2><ul><li class="ql-align-justify">完成了对 NFT 业务功能的开发，发布 statescan 2.0</li><li class="ql-align-justify">销毁的资产或 NFT 归类到特定的 Destroyed 页面</li><li class="ql-align-justify">调整代码结构，将部分通用的区块业务扫描逻辑提取到 common package，便于后续业务拓展</li></ul><h2 class="ql-align-justify">Off-chain Voting ｜ 链下投票治理平台</h2><ul><li class="ql-align-justify">完成相关链节点交互的代码提取到单独的 package，保证与节点交互的稳定性</li><li class="ql-align-justify">产品交付并通过 Web3 基金会审核</li></ul> <h2>doTreasury ｜ 财库浏览器</h2><ul><li class="ql-align-justify">迁移并部署财库输入、输出拆分后的新代码</li><li class="ql-align-justify">解决一个议会 motion 可能涉及多个财库 proposal、bounty 的业务情况</li><li class="ql-align-justify">完成 Edgeware 相关业务的扫描，正在进行服务端与前端的整合</li></ul> <h2 class="ql-align-justify">SubSquare&nbsp;｜ 治理平台</h2><ul><li class="ql-align-justify">完成部署支持多链的结构优化为支持单链的结构，为每个链配置单独的二级域名，便于后续多链的扩展支持</li><li class="ql-align-justify">修复 username 的链接</li><li class="ql-align-justify">优化编辑器对换行的处理以及富文本对链接的自动识别</li></ul> <h1>运营与合作</h1>OpenSquare 向 Web3 基金会提交的 off-chain voting grant 项目的提交获得通过，目前正与相关项目方进行对接供社区使用。OpenSquare 开发的治理平台 SubSquare 与多个项目达成了初步的合作意向，包括 Kintsugi、Edgeware 、Basilisk 及 Crust 等。

OpenSquare 11月项目月报

OpenSquare 于2021年8月份向web3基金会提交了 off-chain voting grant的申请，并获得通过。经过我们1个多月的开发和测试，我们很高兴的宣布 OpenSquare 关于 off-chain voting 的提交获得了通过，并获得了很高的评价。 Off-chain voting 是 OpenSquare 旗下的一款链下投票工具，其将支持波卡生态中继链、平行链以及发行与各种平台如 Statemine 上的资产。因为 off-chain voting 具有无需支付手续费、任何持币人可以发起提案、灵活定制投票策略的特性，它将是波卡生态链上治理的一个很好的补充。 Off-chain voting 下一步的计划是集成更多的平行链以及 Statemine 上的资产，开始向社区发起提案，提高社区参与治理的积极性。其正式版是 <a href="https://www.opensquare.io" rel="noopener noreferrer" target="_blank">https://www.opensquare.io/</a>，用户可以在 <a href="https://review.opensquare.io" rel="noopener noreferrer" target="_blank">https://review.opensquare.io/</a> 上率先进行体验，测试产品功能。

Web3 基金会通过了 OpenSquare 第二个 Grant 的提交

<img src="/api/files/ipfs/Qmd42nw8HXdmkRJD8tFDH5S4vkYwaFu5Z3tjkhwS7imFGN"><h2> </h2><h2>活动日期:&nbsp;</h2>11月15日——12月6日 <h2>奖励说明：</h2><img src="/api/files/ipfs/QmYzEnsthfDyC1aopwgE11Qvjd49Zf9Eg2zGAApn4YajeX"> <h2>规则：</h2>1. 关注@CrustNetwork 和@_PolygonStudios 推特，点赞/转发这条推文并艾特您的 3 位朋友。 2. 通过基于 Polygon&amp;Crust 的 NFT 平台 Switchswap 获取您的 NFT 徽章。上传并铸造您创建的 NFT（它是免费的，只需从水龙头获取手续费！）。内容不限，可以是图片、GIF等。 Swichswap:<a href="https://switchswap.io/#/home" rel="noopener noreferrer" target="_blank">https://switchswap.io/#/home</a>查看教程：<a href="https://www.youtube.com/watch?v=Lg5JNUarRac" rel="noopener noreferrer" target="_blank">https://www.youtube.com/watch?v=Lg5JNUarRac</a> 3.回复推文，分别添加自己的NFT内容和身份徽章，让其他人查看创作内容并点赞。推文：<a href="https://twitter.com/CrustNetwork/status/1458700324252762118?s=20" rel="noopener noreferrer" target="_blank">https://twitter.com/CrustNetwork/status/1458700324252762118?s=20</a>

【活动】锻造属于你自己的NFT，赢取$3000奖励！

我看crut预览网有人1T不到两个礼拜直接刷到10个t的数据了 这种刷单的好厉害（大部分都是未作身份认证的‘机器人’），预览的这个活动我想最初是为了让更多的用户来参与存储数据活动，顺便奖励一些cru，但是现在的情况感觉成了刷单者的一种另类套现，这似乎对于正常参加活动的人不公平，正常人传数据怎么都传不上，刷单者却能轻松刷上，而且现在副本数降到8个，小费也不高，感觉更是让刷单者肆意猖獗，现在的数据创造价值活动已经演变成刷单者之间的较量了，我想这种情况如果还继续下去的话，对于预览网也不是一种好的现象吧，好多朋友都反馈了，希望官方可以正视一下。 预览网现在收益越来越低，不是新用户的涌入，而是机构们刷单机器不加约束的放纵累加。然后就是每周三的收益发放 提出卖掉了。矿工的挖提卖体现的淋漓尽致。 可能说的这些会触及到某些人，但是这种不公平的刷单。我实在是想吐槽下，不吐不快嘛，就当发个恼骚 官方如果可以回复更好，不回复也无所谓了，都忙！！！== 来自一个一直支持cru社区的老粉丝心里话。

没人理,就来吐个槽吧

日前，波卡 39 号提案已通过，计划于 11 月 11 日开始首次平行链插槽拍卖，具体将分两批进行：第一批拍卖计划于 11 月 11 日开启，共计 5 次拍卖，每 7 天 1 次拍卖，每次 7 天，且租期 6 将从 12 月 15 日开始；第二批拍卖计划于 12 月 23 日开始，共计 6 次拍卖，每 14 天 1 次拍卖，每次 7 天，且租期 7 从 2022 年 3 月 9 日开始。 Crust已为波卡平行链跨链存储做好充分准备作为Polkadot生态系统中的一个Web3.0存储项目，Crust network构建在substrate之上，并为波卡平行链生态提供了一个称为xStorage的基于XCMP（跨链消息传递）的源生跨链存储通讯接口。xStorage的基本实现路径如下所示： &nbsp;<img src="/api/files/ipfs/QmP7z5JpkTdkZBDNNVAMiZiTtUDiW6YNvMNYSv6oQLP2zX">针对波卡首批平行链插槽竞拍，Crust计划于11月11日开启Crowdloan，此次Crowdloan将覆盖5个波卡平行链插槽的竞拍周期，筹集目标为 5,000,000 DOT。 贡献者的奖励1DOT 获得奖励 0.2CRU Crust计划对连续的8个租赁期发起竞拍，一旦竞拍成功，贡献者的DOT将一直锁定到租赁期结束，总计24个月。贡献者每个DOT可以获得0.2个CRU的奖励，总奖励上限为100万个CRU，奖励的30%将立即释放，后续每个租赁期释放10%。 贡献者如何参与<ol><li>通过波卡的本地众贷机制参与竞拍活动，可以根据波卡官方给出的操作指引进行操作。</li><li>通过交易所、钱包应用或者是其它第三方机构组织的竞拍活动参与竞拍，Crust将在随后公布此轮竞拍合作的第三方参与渠道。</li></ol> 一图看懂Crust的波卡平行链插槽竞拍计划<img src="/api/files/ipfs/QmaDSj1o5SeAD7dYRLeGRecmpozYxX4amAmjxaqFNcjKME"> 同时Kusama插槽拍卖也正在进行中。贡献者奖励为：1 KSM：1 CRU + 1,000 CSMCrust 计划竞标连续 8 个租赁期。如果中标成功，贡献者的 KSM 将被锁定直到租期结束，总共 48 周。每个向众贷捐款的 KSM 将获得 1 个 CRU 和 1,000 个 CSM。总奖励池为 80,000 CRU + 8000 万 CSM。 30% 的奖励将立即释放，10% 将在随后的每个租赁期（每 6 周）释放。 更多详情可见：<a href="https://medium.com/crustnetwork/crust-shadow-crowdloan-for-kusama-auctions-6-10-63aea56c1720" rel="noopener noreferrer" target="_blank">https://medium.com/crustnetwork/crust-shadow-crowdloan-for-kusama-auctions-6-10-63aea56c1720</a>

Crust公布波卡平行链插槽竞拍计划

Polkadot from A to Z is a series created by W3F for beginners. It belongs to the ELI5 series which stands for Explain Like I'm 5. The idea of this series is to simplify and explain features and ideas within the ecosystem "as simple as possible". 波卡 A 到 Z 是由 W3F 官方为初学者创建的名词解释系列内容。它属于 ELI5 系列，全称为 “Explain Like I'm 5”。本系列的旨在简化及解释生态内不同的功能和名词，让大家尽可能简单地做了解。 OpenSquare has been translating the series of Polkadot from A to Z, and posted on different chinese apps for a better understanding in blockchain as well. Here is the compilation of it. And we might be able to continue inputting.OpenSquare 将该系列翻译成了中文，并在不同平台进行了发布，也为了让更多区块链的朋友了解波卡生态。合集整理在了这里。其他或将会陆续发布在本帖。 <ul><li><a href="https://www.coinask.io/post/369" rel="noopener noreferrer" target="_blank">A for Account</a></li><li><a href="https://www.coinask.io/post/373" rel="noopener noreferrer" target="_blank">B for Bridges</a></li><li><a href="https://www.coinask.io/post/378" rel="noopener noreferrer" target="_blank">C for Collators</a></li><li><a href="https://www.coinask.io/post/386" rel="noopener noreferrer" target="_blank">D for Democracy</a></li><li><a href="https://www.coinask.io/post/390" rel="noopener noreferrer" target="_blank">E for Existential Deposit</a></li></ul>

【集锦】[Polkadot from A to Z]

<h2 class="ql-align-center">Polkadot 新闻</h2>1- Polkadot 0.9.11 has been released, with upgrade priority MEDIUM. This release introduces a database migration; you will not be able to revert to 0.9.10 without resyncing the chain.&nbsp;Polkadot 0.9.11 版本已发布，为中级优先度。本次发布有一个数据库迁移。在和链重新同步前无法返回 0.9.10。<a href="https://github.com/paritytech/polkadot/releases/tag/v0.9.11" rel="noopener noreferrer" target="_blank">https://github.com/paritytech/polkadot/releases/tag/v0.9.11</a> 2- Reminder to all node operators, both Polkadot and Kusama: please upgrade your nodes to&nbsp;at least&nbsp;0.9.10 by Monday, 11 Oct, as older nodes will be unable to sync after the v9100 runtime upgrade.所有波卡和 Kusama 的节点运营，请务必在周一10月11日前升级至 0.9.10，因为当 runtime 升级至 v9100 后旧节点将无法同步。 3- Referendum 36, upgrading the Polkadot runtime to v9100, has been fast-tracked by the Technical Committee and is now up for vote by all DOT holders.&nbsp;民主公投 36，将波卡 runtime 升级至 v9100 被技术委员会快速追踪，现在所有 DOT 持有人都可进行投票。<a href="https://polkadot.polkassembly.io/referendum/36" rel="noopener noreferrer" target="_blank">https://polkadot.polkassembly.io/referendum/36</a> 4- Referendum 37, upgrading the Polkadot runtime to v9100, has been fast-tracked by the Technical Committee and is now up for vote by all DOT holders.&nbsp;民主公投 36，将波卡 runtime 升级至 v9100 被技术委员会快速追踪，现在所有 DOT 持有人都可进行投票。<a href rel="noopener noreferrer" target="_blank">https://polkadot.polkassembly.io/referendum/37</a> 4- The Polkadot Hackathon Global series starts with Asia Pacific (APAC) on October 22. This also includes a "Docathon" for tutorial, documentation, and explainers.&nbsp;波卡亚太黑客松系列将在10月22日开始。本次还有作教程、记录和解释的 “Docathon”。<a href="https://medium.com/polkadot-network/polkadot-hackathons-go-global-starting-in-apac-oct-22-cde53ad9113b" rel="noopener noreferrer" target="_blank">https://medium.com/polkadot-network/polkadot-hackathons-go-global-starting-in-apac-oct-22-cde53ad9113b</a> <h2 class="ql-align-center">Kusama 新闻</h2>1- The Ending Period of the current auction has just started, and Kintsugi is currently in the lead.&nbsp;本次拍卖的结束阶段开始，Kintsugi 目前领先。<a href="https://polkadot.js.org/apps?rpc=wss%3A%2F%2Fkusama-rpc.dwellir.com#/parachains/auctions" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fkusama-rpc.dwellir.com#/parachains/auctions</a> 2- Referendum 135, upgrading to Kusama runtime to v9100, has been fast-tracked by the Technical Committee and is now up for vote by all KSM holders.&nbsp;民主公投 135，升级 Kusama runtime 至 v9100，被技术委员会快速追踪，现在所有 KSM 持有人都可进行投票。<a href="https://kusama.polkassembly.io/referendum/135" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/referendum/135</a> 3- Referendum 136, upgrading to Kusama runtime to v9110, has been fast-tracked by the Technical Committee and is now up for vote by all KSM holders.&nbsp;民主公投 136，升级 Kusama runtime 至 v9100，被技术委员会快速追踪，现在所有 KSM 持有人都可进行投票。<a href="https://kusama.polkassembly.io/referendum/136" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/referendum/136</a>

Polkadot Digest 8 Oct 2021 - W3F Bill 【译】

<h2 class="ql-align-center">Polkadot 新闻</h2>1- Sub0, the biggest conference for Substrate developers, is happening next week (13 - 14 Oct). It includes tracks for beginner, intermediate, and advanced Substrate developers.&nbsp;<a href="https://sub0.substrate.io" rel="noopener noreferrer" target="_blank">https://sub0.substrate.io/</a>Sub0 是最大的 Substrate 开发者大会，将在下周（10月13日至14日）举办。大会覆盖了初学者、中等水平和高级开发人员的内容。 2- The Substrate Seminar has a new URL for their crowdcasts - please update your bookmarks and join here:&nbsp;Substrate 研讨会的直播有一个新的连接，请大家更新及移步收看：<a href="https://www.crowdcast.io/parity" rel="noopener noreferrer" target="_blank">https://www.crowdcast.io/parity</a> 3- Are you interested in following the latest Substrate news? You can subscribe to the Substrate newsletter here:&nbsp;你对最新的 Substrate 新闻感兴趣吗？可以订阅新闻：<a href="https://www.substrate.io/newsletter" rel="noopener noreferrer" target="_blank">https://www.substrate.io/newsletter/</a> <h2 class="ql-align-center">Kusama 新闻</h2>1- Remember to update your Kusama nodes to 0.9.10 BEFORE MONDAY 11 OCT (block 9_611_377). When the next runtime upgrade occurs, older nodes will be unable to sync with the network.请在周一10月11日之前更新 Kusama 节点至 0.9.10 版本。当下一次rutime 升级时，旧节点将无法和网络同步。 2- Halfway through the Starting Period of this auction, Kintsugi is in the lead. They have reached their cap and so are unable to place a higher bid.&nbsp;拍卖起始阶段过半，Kintsugi 领先。目前已达到了市值，已无法拍出更高的价格。<a href="https://polkadot.js.org/apps#/parachains/auctions" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/#/parachains/auctions</a> 3- <a href="https://www.coinask.io/post/www.statescan.io" rel="noopener noreferrer" target="_blank">Statescan</a> is seeking feedback for a potential Treasury Proposal to increase the functionality of their Substrate assets chain explorer.&nbsp;<a href="https://www.coinask.io/post/www.statescan.io" rel="noopener noreferrer" target="_blank">Statescan</a> 正在寻求一个财库提案，关于增加 Substrate 资产链浏览器的功能。<a href="https://kusama.polkassembly.io/post/990" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/post/990</a>

Polkadot Digest 7 Oct 2021 - W3F Bill 【译】

<h2 class="ql-align-center">Polkadot 新闻</h2>1- I will be giving a talk at Polkadot Zürich on parachain auctions tomorrow 18.00 CET. It will be broadcast online for those who cannot make it to Zürich on short notice.&nbsp;我将于明天在苏黎世做一个关于波卡平行链拍卖的讲座。无法到现场的朋友可以观看线上直播：<a href="https://www.meetup.com/Polkadot-Zurich/events/280721284" rel="noopener noreferrer" target="_blank">https://www.meetup.com/Polkadot-Zurich/events/280721284/</a> 2- The current referendum, proposing to change the runtime code but offering no details other than the Wasm blob itself, is currently failing by a wide margin.&nbsp;目前的公投，提议修改 runtime 代码，除了 Wasm blob 外没有提供任何其他细节，被大多数否决。<a href="https://polkadot.polkassembly.io/referendum/35" rel="noopener noreferrer" target="_blank">https://polkadot.polkassembly.io/referendum/35</a> 3- Curious on how to do your own research on Polkadot projects? Check out the wiki page on the topic:&nbsp;如果您对如何搜索波卡项目感兴趣，查看此话题 wiki 页面：<a href="https://wiki.polkadot.network/docs/how-to-dyor" rel="noopener noreferrer" target="_blank">https://wiki.polkadot.network/docs/how-to-dyor</a> <h2 class="ql-align-center">Kusama 新闻</h2>1- The Ending Period for the tenth parachain auction ends today. Parallel Heiko (ID 2085) has been in the lead for the entire Ending Period so far.&nbsp;第十条平行链拍卖今天结束。Parallel Heiko (ID 2085) 在整个结束阶段领先。<a href="https://polkadot.js.org/apps#/parachains/auctions" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/#/parachains/auctions</a> 2- As a reminder, an eleventh parachain auction will start today.&nbsp;第11条平行链拍卖今天开始。<a href="https://kusama.network/auctions" rel="noopener noreferrer" target="_blank">https://kusama.network/auctions/</a> 3- Referendum 135, upgrading Kusama to Runtime 9100, is currently passing unanimously.&nbsp;民主公投 135，升级 Kusama 至 Runtime 9100，被一致通过。<a href="https://kusama.polkassembly.io/referendum/135" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/referendum/135</a>

 Polkadot Digest 6 Oct 2021 - W3F Bill 【译】

<h2 class="ql-align-center"><img src="https://z3.ax1x.com/2021/09/17/4uIHSO.png" width="500"></h2><h2 class="ql-align-center">Polkadot 新闻</h2>1- There will be a Polkadot Korea meetup and Crowdcast on 13 October featuring Gavin Wood.&nbsp;10月13日，在韩国会举行一个 Gavin 参与的线下和直播活动。<a href="https://www.crowdcast.io/e/polkadot-korea-meetup" rel="noopener noreferrer" target="_blank">https://www.crowdcast.io/e/polkadot-korea-meetup/</a> 2- I will be giving a talk on Polkadot's hybrid consensus model (i.e. BABE and GRANDPA) at 16.00 CET at Trust Square, Zürich. Also available remote for those not in Zürich:&nbsp;我将在 CET 时间 16:00 在苏黎世进行一个波卡混合共识模型（例如 BABE 和 GRANDPA）的讲话。远程连接在这里：<a href="https://www.meetup.com/Polkadot-Zurich/events/280813603" rel="noopener noreferrer" target="_blank">https://www.meetup.com/Polkadot-Zurich/events/280813603/</a> 3- Reminder that the Polkadot Digest is posted daily in four different places: Subsocial (&nbsp;<a href="https://app.subsocial.network/@PolkadotDigest" rel="noopener noreferrer" target="_blank">https://app.subsocial.network/@PolkadotDigest</a>&nbsp;), Reddit (<a href="https://www.reddit.com/r/polkadot" rel="noopener noreferrer" target="_blank">https://www.reddit.com/r/polkadot</a>), , Twitter ( @BillLaboon ), Matrix (&nbsp;<a href="https://matrix.to/#/#dailydigest:web3.foundation" rel="noopener noreferrer" target="_blank">#dailydigest:web3.foundation</a>&nbsp;)Polkadot Digest 每天发布在不同的平台：<a href="https://app.subsocial.network/@PolkadotDigest" rel="noopener noreferrer" target="_blank">Subsocial</a> , <a href="https://www.reddit.com/r/polkadot" rel="noopener noreferrer" target="_blank">Reddit</a> , Twitter (@BillLaboon), <a href="#dailydigest:web3.foundation" rel="noopener noreferrer" target="_blank">Matrix</a> <h2 class="ql-align-center">Kusama 新闻</h2>1- Referendum 135, to upgrade the Kusama network to Runtime 9100, is now up for vote by the community.&nbsp;民主公投 135，关于升级 Kusama 网络至 Runtime 9100，已开启社区公投。<a href="https://kusama.polkassembly.io/referendum/135" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/referendum/135</a> It has been fast-tracked by the Technical Committee. The voting period is set to seven days and enactment period for one hour after the voting period ends.该公投由技术委员会快速追踪。投票时间为7天，投票结束后1小时后生效执行。 2- Since people have been asking - if you are looking for a broad view of all your accounts on Kusama (including parachains, Statemine assets, NFTs, etc.) in one place, enter your address in&nbsp;有社区成员提问：是否可以在同一个地方查看自己所有 Kusama 账户（包含平行链、Statemine 资产、NFTs，等），请在该地址输入你的账户：<a href="http://sub.id/" rel="noopener noreferrer" target="_blank">Sub.id</a>&nbsp;-&nbsp;<a href="https://sub.id" rel="noopener noreferrer" target="_blank">https://sub.id/</a>

Polkadot Digest 5 Oct 2021 - W3F Bill 【译】

<h2 class="ql-align-center"><img src="https://z3.ax1x.com/2021/09/17/4uIHSO.png" width="500"></h2><h2 class="ql-align-center">Polkadot 新闻</h2>1- There were many good questions from my AMA on Reddit on Friday - you can see them (and my answers) here:&nbsp;周五举办的 AMA 有收集了很多好的问题和答案：<a href="https://www.reddit.com/r/Polkadot/comments/pz23cv/bill_laboon_ama_topic_staking" rel="noopener noreferrer" target="_blank">https://www.reddit.com/r/Polkadot/comments/pz23cv/bill_laboon_ama_topic_staking/</a> 2- Kian has written a September update about the progress to reduce the minimum DOT nomination here:&nbsp;Kian 撰写了减少最低 DOT 提名的9月进度报告：<a href="https://docs.google.com/document/d/1RMoTpvXyoudMeVTRJ-a6p9XDpdCfUovRapJINZJB4hI/edit" rel="noopener noreferrer" target="_blank">https://docs.google.com/document/d/1RMoTpvXyoudMeVTRJ-a6p9XDpdCfUovRapJINZJB4hI/edit</a> 3- Community member gbaci has released the first draft of his book on Polkadot for beginners. A Treasury Proposal for funding further work is currently being considered by the Council.&nbsp;社区成员 gbaci 发布了第一版《波卡初学者》草稿。财库正考虑资金支持。<a href="https://polkadot.polkassembly.io/motion/113" rel="noopener noreferrer" target="_blank">https://polkadot.polkassembly.io/motion/113</a> 4- Remember that Sub0, the largest conference for Substrate developers, is 13 - 14 Oct. If you are interested in how to build your own blockchain, you should register.&nbsp;记得 Sub0，最大的 Substrate 开发者大会，在10月13日至14日举办。如果你对区块链感兴趣，请报名登记：<a href="https://sub0.substrate.io" rel="noopener noreferrer" target="_blank">https://sub0.substrate.io/</a> 5- There's an offline event in Berlin the night before (12 Oct). Register here:&nbsp;Berlin 将在 10月12日前夜举办一个线下活动，这里报名：<a href="https://www.eventbrite.com/e/sub0-online-berlin-happy-hour-tickets-182700521177" rel="noopener noreferrer" target="_blank">https://www.eventbrite.com/e/sub0-online-berlin-happy-hour-tickets-182700521177</a> <h2 class="ql-align-center">Kusama 新闻</h2>1- Motion 362, scheduling an 11th parachain auction, has passed.动议 362，通过了第11条平行链的提案。<a href="https://kusama.polkassembly.io/motion/362" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/motion/362</a> 2- In the current parachain auction, Parallel Heiko has maintained its lead through the entire Ending Peiod so far.&nbsp;目前的平行链拍卖中，Parallel Heiko 维持结束阶段的领先。<a href="https://polkadot.js.org/apps?rpc=wss%3A%2F%2Fkusama-rpc.polkadot.io#/parachains/auctions" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fkusama-rpc.polkadot.io#/parachains/auctions</a> 3- There is currently a motion to make a proposal to upgrade Kusama to runtime 9100.&nbsp;目前有动议提议将 Kusama 升级到 runtime 9100。<a href="https://kusama.polkassembly.io/motion/363" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/motion/363</a> Note that this is the uncompressed version of the 9100 runtime, which has historically been used. A poll to see if the compressed runtime should be used instead is here:&nbsp;这是一个未压缩版的 9100 runtime，已经在被使用。关于是否应该使用此压缩版的投票在这里：<a href="https://kusama.polkassembly.io/post/981" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/post/981</a>

【译】W3F Bill - Polkadot Digest 4 Oct 2021

<img src="https://z3.ax1x.com/2021/09/17/4uIHSO.png" width="500"><h2 class="ql-align-center">Polkadot 新闻</h2>1- I am holding an AMA today on Reddit on the topic of Staking, from 14.00-15.00 CET. Ask your questions here:&nbsp;今天 14.00-15.00 CET 时间，我将在 Reddit 举行一个 关于 Staking 的 AMA。欢迎来提问：<a href="https://www.reddit.com/r/Polkadot/comments/pz23cv/bill_laboon_ama_topic_staking" rel="noopener noreferrer" target="_blank">https://www.reddit.com/r/Polkadot/comments/pz23cv/bill_laboon_ama_topic_staking/</a> 2- PolkaWorld has issued their September report about their efforts to explain Polkadot in China.&nbsp;PolkaWorld 发布了9月报，关于他们在中国介绍 Polkadot 的努力。<a href="https://docs.google.com/document/d/1NmTMLoPfZ3LgRnnunN-01E7NcHC1VzsDxfk-cjccXpg/edit#" rel="noopener noreferrer" target="_blank">https://docs.google.com/document/d/1NmTMLoPfZ3LgRnnunN-01E7NcHC1VzsDxfk-cjccXpg/edit#</a> 3- The Polkadot staking rate has been holding steady at approximately 63.7%&nbsp;波卡质押率稳定在 63.7% 左右。<a href="https://polkadot.js.org/apps?rpc=wss%3A%2F%2Frpc.polkadot.io#/staking" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frpc.polkadot.io#/staking</a> <h2 class="ql-align-center">Kusama 新闻</h2>1- There is a motion to hold an 11th parachain auction currently under consideration by the Kusama Council. Details and rationale are here:&nbsp;关于第11条平行链的动议正在被 Kusama 理事会考虑。具体：<a href="https://kusama.polkassembly.io/motion/362" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/motion/362</a> 2- The Ending Period of the current auction begins today, and so far Parallel Heiko is in the lead.拍卖的结束时段今天开始，目前 Parallel Heiko 领先。<a href="https://polkadot.js.org/apps#/parachains/auctions" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/#/parachains/auctions</a> 3- The Kintsugi BTC crowdloan has reached its cap of 200_000 KSM.&nbsp;Kintsugi 的 BTC 众贷已达 200_000 KSM 的市值。<a href="https://polkadot.js.org/apps#/parachains/crowdloan" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/#/parachains/crowdloan</a> 4- Approximately 21.2% ( 2_446_100 KSM) of total KSM issuance is locked for either crowdloans or for parachain slots.The staking rate on Kusama has been holding steady at approximately 43.6%.&nbsp;约 21.2% ( 2_446_100 KSM) 的 KSM 发行量被用来为众贷或平行链插槽锁仓。Kusama 的质押率为 43.6% 左右。<a href="https://polkadot.js.org/apps#/staking" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/#/staking</a>

【译】W3F Bill - Polkadot Digest 1st Oct 2021

<img src="https://z3.ax1x.com/2021/09/17/4uIHSO.png" width="500"><h2 class="ql-align-center">Polkadot 新闻</h2>1- Remember to register for Sub0, October 13-14, the online conference about all things Substrate.&nbsp;大家记得报名参加 Sub0，10月13日至14日，线上 Substrate 大会。<a href="https://sub0.substrate.io" rel="noopener noreferrer" target="_blank">https://sub0.substrate.io/</a> 2- If you're interested in viewing past Crowdcasts about Polkadot, you can check out this page&nbsp;<a href="https://www.crowdcast.io/polkadot" rel="noopener noreferrer" target="_blank">https://www.crowdcast.io/polkadot</a>&nbsp;which has hosted 107 different events (starting with Bill Laboon's "Governance in Polkadot" back in October 2019).如果你对波卡之前的直播感兴趣，欢迎<a href="https://www.crowdcast.io/polkadot" rel="noopener noreferrer" target="_blank">点击此页面</a>观看。目前有107个不同的活动，第一个活动自2019年由 Bill Laboon 发起的 “波卡治理”开始。 <h2 class="ql-align-center">Kusama 新闻</h2>1- Congratulations to Altair for winning the latest parachain auction!&nbsp;恭喜 Altair 赢得了最后一个平行链拍卖！<a href="https://polkadot.js.org/apps#/parachains" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/#/parachains</a> Note that although Altair was not the leading participant at the end of the auction's Ending Period, they won because they were in the lead at the chosen ending block. Remember that parachain auctions are candle auctions.&nbsp;虽然 Altair 并没有在最后的拍卖阶段领先，但他们赢得拍卖是因为在区块选择阶段取胜。平行链的拍卖原则是蜡烛拍卖。<a href="https://wiki.polkadot.network/docs/learn-auction#mechanics-of-a-candle-auction" rel="noopener noreferrer" target="_blank">https://wiki.polkadot.network/docs/learn-auction#mechanics-of-a-candle-auction</a> There have been several questions as to exactly how the ending block is chosen. This Github issue to add information to the wiki includes a detailed explanation from Robert Habermeier:&nbsp;目前由一些关于最后区块如何选择的问题。Github issue 里有添加至 Wiki 的更新和来自 Robert Habermeier 的具体解释：<a href="https://github.com/w3f/polkadot-wiki/issues/2674" rel="noopener noreferrer" target="_blank">https://github.com/w3f/polkadot-wiki/issues/2674</a> 2- There is discussion on adding a sixth auction to this batch of five parachain auctions. There are no foreseen technical issues with adding another parachain, and due to an early start of auctions, there is still time for current crowdloans to participate.&nbsp;这里有是否在本批5条平行链增加第六条的讨论。对于增加第六条，目前没有任何可预见的技术问题，由于本次拍卖提前开始，目前还有时间参与这次的众贷。<a href="https://kusama.polkassembly.io/motion/361" rel="noopener noreferrer" target="_blank">https://kusama.polkassembly.io/motion/361</a> 3- There is more discussion on Matrix, on the channel "Kusama Direction" -&nbsp;<a href="https://matrix.to/#/#kusama:matrix.parity.io" rel="noopener noreferrer" target="_blank">#kusama:matrix.parity.io</a>. This is a good channel to follow to see what is happening with Kusama governance.还有更多关于 Matrix 的讨论在 Kusama Direction 频道——&nbsp;<a href="https://matrix.to/#/#kusama:matrix.parity.io" rel="noopener noreferrer" target="_blank">#kusama:matrix.parity.io</a>。该频道为大家提供了一个非常好的了解 Kusama 最新治理的渠道。

【译】W3F Bill - Polkadot Digest 30 Sep 2021

<img src="https://z3.ax1x.com/2021/09/30/4oGq91.png"> <h2 class="ql-align-center">Existential Deposit (ED) 存留押金和收缴</h2> 账户在链上续存需要一个最小余额。这个最小余额叫做“存留押金”（existential deposit aka ED)，被用作保持钱包活跃的经济激励行为。如果钱包的余额低于 ED，就会被系统认定为“灰尘账户”，系统会将其从链上移除。一旦所有相关信息被移除，账户即被收缴（完全清空）。 波卡的 ED 为 1 DOT，Kusama 是 0.0000333333 KSM。 收缴不是说该账户已经不再有用了，钥匙依然在账户中并且可以在今后使用。并且只要转账金额大于 ED，我们依然可以向该账户转账。如果一个账户之前被收缴了，账户中被收缴的金额是无法恢复的。为了保障账户中的余额不低于 ED，PolkadotJS 钱包中有一个“保持钱包活跃”的选项，该选项不会让转账后低于 ED 的交易发生。 如果你是一名节点验证人，请不要将质押奖励放在被收缴过的账户，防止丢失或无法恢复。

E for Existential Deposit [Polkadot from A to Z] 【波卡官方名词解释】

<h2 class="ql-align-center"><img src="https://z3.ax1x.com/2021/09/17/4uIHSO.png" width="500"></h2><h2 class="ql-align-center">Polkadot 新闻</h2>1- There is a post seeking feedback for a Treasury Proposal for a Polkadot / Kusama conference to be held in Paris, France.有一个关于在法国巴黎召开 Polkadot / Kusama 的财库提案，正在寻求回复。<a href="https://polkadot.polkassembly.io/post/631" rel="noopener noreferrer" target="_blank">https://polkadot.polkassembly.io/post/631</a> 2- Pinknode is seeking feedback for a Treasury Proposal to develop an improved dashboard for monitoring infrastructure.&nbsp;Pinknode 有一个财库提案，正在为开发更新版dashboard监控基础设施寻求回复。<a href="https://polkadot.polkassembly.io/post/626" rel="noopener noreferrer" target="_blank">https://polkadot.polkassembly.io/post/626</a> 3- The Treasury Proposal for gbaci's book on Polkadot for Beginners is being re-considered by the Polkadot Council after his submission of a first draft.gbaci 的财库提案，关于波卡初学者的书，在他提交了第一版草稿后，正在重新被波卡委员会重新考虑。<a href="https://polkadot.polkassembly.io/motion/113" rel="noopener noreferrer" target="_blank">https://polkadot.polkassembly.io/motion/113</a> <h2 class="ql-align-center">Kusama 新闻</h2>1- With a few hours to go in the current auction, Parallel Heiko is in the lead with 196_237 KSM.&nbsp;还有最后几个小时，Parallel Heiko 以196_237 KSM 领先。<a href="https://polkadot.js.org/apps?rpc=wss%3A%2F%2Fkusama-rpc.polkadot.io#/parachains/auctions" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fkusama-rpc.polkadot.io#/parachains/auctions</a> During the Ending Period of this auction, Parallel Heiko has been in the lead for 69_272 blocks and Altair for 1_268 blocks.The fifth and final parachain auction of this batch is scheduled to start today.&nbsp;在最后的拍卖阶段，Parallel Heiko 以69_272区块领先，Altair 是1_268个区块。<a href="https://kusama.network/auctions" rel="noopener noreferrer" target="_blank">https://kusama.network/auctions</a>

【译】W3F Bill - Polkadot Digest 29 Sep 2021

<img src="https://z3.ax1x.com/2021/09/17/4uIHSO.png" width="500"><h2 class="ql-align-center">Polkadot 新闻﻿</h2>1-&nbsp;Polkadot 0.9.10 has been released with HIGH upgrade priority. It is recommended all Polkadot and Kusama nodes upgrade to avoid loss of sync after the next runtime upgrade.&nbsp;波卡 0.9.10 版本已公布，高升级优先度。建议所有的波卡和 Kusama 节点都进行升级已避免在下一次升级后丢失 sync。<a href="https://github.com/paritytech/polkadot/releases/tag/v0.9.10" rel="noopener noreferrer" target="_blank">https://github.com/paritytech/polkadot/releases/tag/v0.9.10</a> 2-&nbsp;The corresponding runtime upgrade (9100) for Kusama is tentatively planned for next week (4 - 8 Oct) and one or two weeks after that for the Polkadot upgrade.Kusama 相关 runtime 升级 (9100) 暂定下周10月4日至8日进行，一至两周后再进行波卡升级。 3-&nbsp;Validators may see this message in their logs WARN tokio-runtime-worker parachain::dispute-distribution: error=ImportCanceled(PeerId("..."))验证人在 logs 时会看到这条警报：<pre class="ql-syntax ql-align-justify">tokio-runtime-worker parachain::dispute-distribution: error=ImportCanceled(PeerId("..."))
</pre>These are nothing to worry about and should no longer appear once the entire network upgrades to 0.9.10.大家无须担心，当系统升级至 0.9.10 版本时不会再出现。 4-&nbsp;There was a crowdcast yesterday covering Polkadot and Kusama parachains, hosted by Zoe Meckbach. The recording is available here:&nbsp;昨天进行的波卡和 Kusama 平行链的直播，由 Zoe Meckbach 主持。可点击此连接回放：<a href="https://www.crowdcast.io/e/polkadot_kusama_parachains/register" rel="noopener noreferrer" target="_blank">https://www.crowdcast.io/e/polkadot_kusama_parachains/register</a> <h2 class="ql-align-center">Kusama 新闻</h2>Parallel Heiko remains in the lead of the current parachain auction, with one day to go.&nbsp;平行链拍卖，目前 Parallel Heiko 仍然领先，还有1天时间结束。<a href="https://polkadot.js.org/apps?rpc=wss%3A%2F%2Fkusama-rpc.polkadot.io#/parachains/crowdloan" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Fkusama-rpc.polkadot.io#/parachains/crowdloan</a> Remember that the ending block of the auction is chosen retroactively; the highest bid at the end of the auction does not necessarily win the auction! For information on how the candle auction process works and why it is used, see&nbsp;大家要知道，拍卖的结束区块是根据时间追溯最终结果的；拍卖结束时的最高拍卖金额并不一定赢得拍卖！请参考 Wiki 中波卡蜡烛拍卖的工作原理：<a href="https://wiki.polkadot.network/docs/learn-auction#mechanics-of-a-candle-auction" rel="noopener noreferrer" target="_blank">https://wiki.polkadot.network/docs/learn-auction#mechanics-of-a-candle-auction</a>

【译】W3F Bill - Polkadot Digest 28 Sep 2021

<img src="https://z3.ax1x.com/2021/09/28/4fKZFg.png"> 民主是治理的一种形式，几个世纪以来，社会以不同的民主形式演练着。它最纯净的形式，是权利的去中心化。权利去中心化最早出现在公元前5世纪，由希腊单词 （δημοκρατία） 意为“人民的治理”由来。26个世纪后由波卡取其形式，民主在波卡中的应用可理解为“质押相关人的规则”。这些规则上演着波卡的治理机制，只允许网络中质押相关人（参与者）同意的改变发生。当网络迫切地希望以去中心化的形式运行时，这也意味着网络如何处理代码升级。当一个新功能被提议时，网络参与者即 DOT 持有人会进行投票。如果通过了民主治理的流程，会自动触发 set_code 功能，该功能会升级网络的 runtime 代码（即 WebAssembly blob，我们将在字母 W 时讲到）。这是波卡如何在处理硬分叉，而其他很多公链需要升级自己的代码。 所以系统是怎样工作的呢？简而言之的流程：提交公投提案 &gt; 进行投票 &gt; 执行，在每一步中间有很多缝隙为简化没有进行填充描述。具体流程请参考 <a href="https://wiki.polkadot.network/docs/maintain-guides-democracy" rel="noopener noreferrer" target="_blank">wiki</a>。 提交公投提案在波卡中，民主的主要表现形式为民主公投。民主公投是一个简单、可参与度高、以质押量为权重的投票机制，通常可以由以下不同方式提交一个公投提案：<ul><li>公共提交的提案；</li><li>由理事会提交的，大多数或一致同意的；</li><li>上一个公投需要执行的提案；</li><li>由技术委员会提交、被理事会批准的紧急提案。</li></ul> 民主公投提案的投票提案需要绑定一些代币，一旦提案递交，代币会被锁定直至“提上桌面”。即，已经公示了一个投票周期。绑定代币有锁定周期，波卡是28天，Kusama 为8天。 一旦提案进入到被投票的阶段“摆上桌面”，就可对其投票。在现实中，投票率为100%的投票极其少见，所以我们开发了“自适应投票偏见”的统计方法。简单来说，该系统根据出席率，智能调节“aye"或者“nay”的比例来通过或者不通过一个提案。 执行每一个被通过的提案在生效执行前都要等待一段时间，即等待调用 set_code。我们称这段时间为“延迟执行周期”，在这段时间内，不同意该提案的质押人可以离开，同意的可以锁定自己的 DOT 直到生效。 理事会任何 DOT 持有人可被选为理事会成员，这是由一组质押相关人组成的轮值投票小组，即理事会的席位由投票一次得出一个。像网络的其他部分，选举使用了“<a href="https://wiki.polkadot.network/docs/learn-phragmen" rel="noopener noreferrer" target="_blank">贯序 Phragmén 算法</a>”。波卡目前有13个理事会席位，并打算最终拥有24个，Kusama 有19个席位。理事会候选人为选举绑定 DOT，选中时 DOT 被解锁。排在当选者后面的候选人持续到下一次选举，即锁仓到下一次席位选举开始。波卡的理事会选举周期为7天，Kusama 为1天。他们的职能是控制财库、提交公投、取消危险或无争议公投，以及选举技术委员会。理事会的存在使网络拥有一组可信任的团体代表缺席者，确保民主按意愿在进行。 观看<a href="https://www.crowdcast.io/e/governance-on-polkadot--/register" rel="noopener noreferrer" target="_blank">这个直播</a>，带你更深入了解波卡治理。

D for Democracy [Polkadot from A to Z] 【波卡官方名词解释】

<h2 class="ql-align-center"><img src="https://z3.ax1x.com/2021/09/17/4uIHSO.png" width="500"></h2><h2 class="ql-align-center">Polkadot 新闻</h2>1- The first draft of the "Polkadot for Beginners" book has been posted on Polkassembly. Feedback is requested.第一版《波卡初学者》已在 Polkassembly 发布。在收集大家的反馈：<a href="https://polkadot.polkassembly.io/motion/94#b3f5b006-27cb-417b-a46b-4ebffbd8b476" rel="noopener noreferrer" target="_blank">https://polkadot.polkassembly.io/motion/94#b3f5b006-27cb-417b-a46b-4ebffbd8b476</a> 2- Remember to register for Sub0, October 13-14, the online conference about all things Substrate.记得注册10月13至14日的 Sub0 大会，线上 Substrate 大会。<a href="https://sub0.substrate.io" rel="noopener noreferrer" target="_blank">https://sub0.substrate.io/</a><h2 class="ql-align-center">Kusama 新闻</h2>1- At block 9_363_282, Parallel Heiko (parachain ID 2085) got into the lead over Altair (ID 2088) in the current parachain auction, and has remained in the lead since.&nbsp;在第9_363_282块高时，Parallel Heiko (parachain ID 2085) 在本次拍卖中反超 Altair (ID 2088)，目前仍然领先。<a href="https://polkadot.js.org/apps#/parachains/auctions" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/#/parachains/auctions</a> This means that the actual winner of the auction will be known only when the ending block of the Ending Period is determined (retroactively when the Ending Period is over on Wednesday).这意味着这次拍卖的最终结果将在结束阶段的最后一个区块产生时揭晓（结束阶段在周三）。 If you are unfamiliar with the details of how candle auctions work, I recommend reading the Wiki page:&nbsp;如果您还不了解蜡烛拍卖，建议阅读 Wiki 页：<a href="https://wiki.polkadot.network/docs/learn-auction#mechanics-of-a-candle-auction" rel="noopener noreferrer" target="_blank">https://wiki.polkadot.network/docs/learn-auction#mechanics-of-a-candle-auction</a> 2- Approximately 20.3% of total Kusama issuance is now locked in either crowdloans or for parachain slots.The staking rate on Kusama continues to increase, up 0.3 points since Friday to 43.6%.&nbsp;<a href="https://polkadot.js.org/apps#/staking" rel="noopener noreferrer" target="_blank">https://polkadot.js.org/apps/#/staking</a>约 20.3% 的 Kusama 发行量被众贷或者平行链插槽锁定。Kusama 链上的质押率目前仍在增长，从上周五到现在涨幅为 0.3%，上涨至 43.6%。

【译】W3F Bill - Polkadot Digest 27 Sep 2021

<img src="https://z3.ax1x.com/2021/09/27/42iCUf.png"> <h1 class="ql-align-center">NPoS：《一个可验证安全和比例制的理事会选举规则》</h1> OpenSquare：本文由 Polkadot Research Team 发布于 Research at W3F，<a href="https://w3f-research.readthedocs.io/en/latest/polkadot/NPoS/2.%20Paper.html" rel="noopener noreferrer" target="_blank">为 NPoS 的第三篇</a>。由 OpenSquare 翻译整理于 CoinAsk，如有问题，请大家及时指正。 摘要：&nbsp;<a href="https://zh.wikipedia.org/zh/%E6%AF%94%E4%BE%8B%E4%BB%A3%E8%A1%A8%E5%88%B6" rel="noopener noreferrer" target="_blank">比例代表制</a>作为基于审批制度下的委员会选举方法，在社会文化中已经存在了超过一个世纪，通常被用作避免少数派未被充分代表的情况。一些分布式系统中有安全性存在争议的问题，它们通过阻止少数派被过度代表的相反方式来解决，这个目标在之前没有被正式提出过，使得现在我们正在用&nbsp;Maximin Support*&nbsp;这个目标优化方法。我们为它的近似性做了一次完整的分析，提出了一个受 Phragmén 算法启发的新选举算法，该算法可实现 1) 一个连续的因子近似值对目标的保证 2) 比例正当代表制(proportional justified representation&nbsp;aka PJR)。新规则最显著的功能是，在<a href="https://zh.wikipedia.org/wiki/%E7%B7%9A%E6%80%A7%E6%99%82%E9%96%93" rel="noopener noreferrer" target="_blank">线性时间</a>内可以验证选出的委员会对上述两点是否满意，即使算法被只进行对外沟通的不被信任的一方执行。最终，我们使用了一个有效的后运算（post-computation），当它和任一&nbsp;Maximin Support&nbsp;的近似值算法匹配使用时，返回一个新的解决方案 1) 保护了近似值 2) 可被有效验证使 PJR 满意。 我们被链上的一个使用提名人权益证明共识的应用激励着，该应用的社区通过此共识选择验证人，并使用该协议防止少数攻击者（在选举时）被过度代表。我们的选举规则为验证人选举协议带来了新的措施，包括正式的安全性和按比例制，表现在通过对选举胜出的验证人高效验证这两项属性，并被证实在去信任和资源有限的区块链天然属性中，其拥有的良好适应能力至关重要。我们提供给了波卡网络中的完成细节，2020年时上线。 如果大家对该选举方法及其背后的算法感兴趣，详情见<a href="https://arxiv.org/pdf/2004.12990.pdf" rel="noopener noreferrer" target="_blank">论文连接</a>。 ---译者：Maximin Support* 是一种连续的步骤，使获得最少支持候选人利益最大化的一种方法。<blockquote class="ql-align-justify">The maximin support method is a sequential procedure that aims to maximize the support of the least supported elected candidate.&nbsp;</blockquote>摘自文献：The Maximin Support Method: An Extension of the D'Hondt Method to Approval-Based Multiwinner Elections