欢迎订阅PAI全新周报第16期刊！本周我们有很多最新消息想与大家一起分享
重要公告
01
● PAI Coin最近在两个新的交易所正式上线：Livecoin (livecoin.net) 和 Alameda OTC
● PAI Coin Pool正在推出分层级质押奖励机制！当用户在PAI Coin Pool中的质押PAI币总量超过规定数量时，用户将获得更多的质押奖励。 请参考下面的表格获得更多相关信息。
对于所有用户，当PAI Coin Pool 中质押PAI币数量每增加2500万，质押的区块奖励将增加25 PAI币。当层级奖励发生变化时，系统将每周一发布一次公告。 请注意，如果质押活动显著减少，层级奖励也有可能随之降级。因此需要所有用户共同的努力获得更高层及奖励，请不要随意取消质押。
● PAI Coin Pool 黄金会员将与与NBA明星训练师Rob Mac一起举办网络直播。Rob将介绍他和一些有名NBA运动员一起训练工作的经历。欢迎所有PAI社区成员一起参加，只要加入PCP黄金会员，你就可以获得和Rob一对一交流的机会！
在2020年8月8日北京时间上午9:00（太平洋时间2020年8月7日晚上18:00），PAI核心贡献者将举行AMA,跟顶级篮球训练师罗布·麦克（Rob Mac）介绍和回问有关美国篮球NBA的幕后体验。罗布是世界一流的职业篮球训练师，为从高中生到NBA全明星的各个级别的篮球运动员提供个性化的强化训练计划。罗布训练了一些NBA顶级球员，包括MVP斯蒂芬·库里, 德里克·罗斯，凯文·杜兰特，和罗素·威斯布鲁克。
请在此链接提前注册:
https://zoom.us/meeting/register/tJIlde2oqz4jEt3WF8nPT16F9CYHp9XkHf_L
● 欢迎UI / UX设计师加入我们！PAI项目正在研究如何将混合共识权益凭证和PAI Coin Pool相结合。欢迎大家踊跃投稿提出建议，还可获得PAI奖励。请阅读下方获得更多信息。
每周更新
02
PAI Coin Pool
新的PAI Miner版本已正式上线啦！新的1.0.0.25版本加入了状态显示功能，可帮助你轻松查看当前应用程序的连接状态。这里有以下三种状态：
● 已连接 (绿色指示灯亮): 表示PAI Miner正在运行，并且已连接到PAI Coin Pool。
● 未连接 (黄色指示灯亮): 表示PAI Miner正在运行，但无法连接到PAI Coin Pool。在这种情况下，请检查您的互联网连接。
● 关闭 (红色指示灯亮): 表示PAI Miner停止运行。在这种状态下，你可以选择单击”开始”启动采矿。
下面是下载链接，赶快点击下载吧！
Windows系统
https://paicoinpool-assets.s3-ap-southeast-1.amazonaws.com/production/PAIMinerSetup-Windows-1.0.0.25.exe
macOS（苹果）系统
https://paicoinpool-assets.s3-ap-southeast-1.amazonaws.com/production/PAIMinerSetup-macOS-1.0.0.25.dmg
Linux系统
https://paicoinpool-assets.s3-ap-southeast-1.amazonaws.com/production/PAIMinerSetup-Linux-1.0.0.25
请不要忘记点击此处注册获得PAI Coin Pool黄金会员的抢先体验机会：
https://gold.paicoinpool.com/
欢迎UI / UX设计师加入我们
上周Mark Harvilla博士在PAI混合共识网络直播中提到：我们希望有优秀的UI / UX设计师可以加入我们，为PAI Coin Pool提供设计方案。等推出混合共识后，我们希望可以实现用户能够直接通过PAI Coin Pool购买个人权益券。希望大家可以踊跃分享好的方案，帮助PAI项目实现将此功能与PCP相结合。如果您有想法，欢迎将您的建议在2020年8月18日之前发送至 challenge@projectpai.com，内容需包括UI实物模型、用户流程图和对用户体验（UX）的详细描述。我们将对所有高质量的提交者给予PAI币奖励，并选出最佳提议可以获得特别大奖。最终结果将在PAI周报中公布。快来投稿吧！
PAI 混合共识
下面是我们开发人员在上周的一些提交/ 更新：
● 在PAI 币核心混合中，团队已经更新了所需的PAI币RPC，从而可以支持混合共识使用的新数据。
● 团队已更新自动购票者、投票者和撤销者，可以帮助用户更轻松地进行命令控制和早期条件违反；
● 可以点击此处查看关于以上更新的更多信息：
https://github.com/projectpai/paicoin/pull/312
● 为了支持混合测试网的CPU矿工，我们对新参数实施了数据序列化。
● 改进了SHA-3扫描以获取幸运哈希；
● 可以点击此处查看关于以上更新的更多信息：
https://github.com/projectpai/cpuminer/pull/2
对于混合测试网，团队添加了使用文档并开始将挖矿池服务器合并到测试网的Kubernetes部署中：
https://github.com/projectpai/paicoin/tree/feature/hybrid-consensus/kubernetes/docker
有用工作量证明（Proof of Useful Work）
我们为有用工作量证明的GitHub储存库编写了详细的说明文档。PAI开发人员鼓励所有人来检查多动能的交互式代码库并提出建议。欢迎点击此处查看PoUW演示教程
https://github.com/projectpai/pouw-main-iteration
下周，我们将为PAI社区的开发人员宣布有关PoUW的PAI挑战项目。敬请关注！
PAI 论坛 & PAI Pass
新版PAI论坛 paiforum.com上线了！赶快扫描下面二维码，一睹为快！
问题和建议
03
有问题或者建议？
欢迎来 PAI 论坛 发表!
感谢您一直以来的支持！
PAI News – July 13, 2020
Welcome to the 16th edition of the revamped PAI Newsletter! There is a lot going on this week, we hope you enjoy the updates & announcements.
Announcements
● PAI Coin is listed on two new exchanges: Livecoin (livecoin.net) and Alameda OTC
●PAI Coin Pool is launching Tiered Staking Rewards! This feature will increase the amount of staking rewards all users earn when the total amount of PAI Coin staked on PAI Coin Pool passes certain levels. See the schedule below for more information.
For each increase of 25 million PAI Coin staked across all users, the staking block reward will increase by 25 PAI Coin. The tier will be updated weekly on Mondays and announcements will be made when the tier is changed. Note that the tier can be downgraded at any time if a significant decrease in staking activity occurs, so it is in everyone’s best interest not to cancel stakes that are in progress.
● PAI Coin Pool Gold is hosting a livestream event with leading NBA skills trainer, Rob Mac. Rob will talk about his experiences working with some of the best-known athletes in the NBA. All PAI community members are invited to join as a sneak peek into the type of engaging content that will be offered through PCP Gold.
On August 8, 9:00am Beijing Time (August 7, 6:00pm PDT), PAI core contributors will be hosting an AMA livestream about the NBA featuring basketball trainer Rob Mac. Rob is a world-class professional basketball trainer who creates personalized, intensive training programs for basketball players of all levels, from high school players to NBA All Stars. Rob trains some of the top players in the NBA, including MVPs Derrick Rose, Kevin Durant, Steph Curry and Russell Westbrook.
Register your spot to meet Rob!
https://zoom.us/meeting/register/tJIlde2oqz4jEt3WF8nPT16F9CYHp9XkHf_L
● Calling all UI/UX designers! Project PAI is presenting a challenge for proposals on how to integrate Stake Vouchers for Hybrid Consensus into PAI Coin Pool. Good submissions will be rewarded in PAI. See below for more details.
PAI Weekly Updates
PAI Coin Pool
A new version of PAI Miner is available now! This new version 1.0.0.25 introduces a status indicator allowing you to easily monitor the connectivity status of your app. The three states you may see are as follows:
●Connected (Green Light): Indicates that PAI Miner is running and is connected to PAI Coin Pool.
●Not Connected (Yellow Light): Indicates that PAI Miner is running, but cannot connect to PAI Coin Pool. In this case, you should check your internet connection.
●Off (Red Light): Indicates that PAI Miner is not running. In this state, you can click “Start” at any time to begin mining.
Here are the download links. Install it today!
Windows:
https://paicoinpool-assets.s3-ap-southeast-1.amazonaws.com/production/PAIMinerSetup-Windows-1.0.0.25.exe
macOS:
https://paicoinpool-assets.s3-ap-southeast-1.amazonaws.com/production/PAIMinerSetup-macOS-1.0.0.25.dmg
Linux:
https://paicoinpool-assets.s3-ap-southeast-1.amazonaws.com/production/PAIMinerSetup-Linux-1.0.0.25
Reminder to sign up for early access to PAI Coin Pool here if you haven’t already:
https://gold.paicoinpool.com/
Calling all UI/UX designers
As mentioned in last week’s PAI Hybrid Consensus Live Stream session with Dr. Mark Harvilla, we are making a call for UI/UX design proposals for PAI Coin Pool. Once Hybrid Consensus is launched, we are exploring the possibility of enabling users to directly purchase individual Stake Vouchers through PAI Coin Pool. We ask any UI/UX designers to submit proposals and ideas on how best to seamlessly integrate this feature into PCP. We encourage you to submit UI mock-ups, user flow diagrams, and a description of the User Experience (UX) you recommend. Send submissions to challenge@projectpai.com before August 18, 2020. All high-quality submissions will be rewarded with PAI Coin. A special Grand Prize will be awarded to the best submission and announced in the PAI Newsletter. More details to follow.
PAI Hybrid Consensus
Here’s a snapshot of some of the commits / PRs and progress we made last week:
●In PAI Coin Core Hybrid, the team updated required PAI Coin RPCs to support the new data used by hybrid consensus;
●Updated the automatic ticket buyer, voter, and revoker for easier command line control and earlier condition violations;
●The above work can be viewed here:
https://github.com/projectpai/paicoin/pull/312
●For CPU Miner in support of the Hybrid testnet, we implemented data serialization for new parameters;
●Improved SHA-3 scanning for Lucky Hashes;
●The above work can be viewed here:
https://github.com/projectpai/cpuminer/pull/2
●For Hybrid testnet, the team added usage documentation and began incorporating the mining pool server to the Kubernetes deployment of testnet.
https://github.com/projectpai/paicoin/tree/feature/hybrid-consensus/kubernetes/docker
Proof of Useful Work
We’ve written extensive and thorough documentation for the Proof of Useful Work GitHub repository. The PAI developers encourage everyone to check out the fully functional, interactive codebase, and to submit any feedback. You can start by following the detailed tutorial for running the PoUW demo here
https://github.com/projectpai/pouw-main-iteration
Next week, we will announce a PAI Challenge Project on PoUW for developers in the PAI Community. Stay tuned!
PAI Forum & PAI Pass
●The new paiforum.com is LIVE! Check it out now.
Questions? Comments? Feedback?
Sound off on PAI Forum!
Thank you for your support!
来源：PAI
