2021 Web 3.0训练营Gavin开幕式致辞（附属中学英文演讲稿）_钱包

2021 Web 3.0训练营Gavin开幕式致辞（附属中学英文演讲稿）

各位好！，欢迎光临由Web3慈善基金会和万向区块链试验室一同举行的Web 3.0训练营！

Hello, and welcome to the Wanxiang Bootcamp with Web3 Foundation!

这儿要非常感谢大家的合作方万向区块链，持续2年与大家协作举行这一主题活动。上年，Web 3.0训练营一期获得了极大的取得成功，坚信2020年的Web 3.0训练营二期也将造就不凡。全世界现有53支优秀的团队报考此次训练营，与上年的报考总数对比翻了一番，预兆着波卡绿色生态已经飞速成长。

A special thank you to our partner Wanxiang Blockchain for the support and partnership for a second year running. Web 3.0 Bootcamp was a great success last year. And this year it can turn into a great success too. We received 53 high quality applicants global wise, which doubles the number of the applicants from last year, which is a strong indicator of the rapid growing Polkadot ecosystem.

大家很高兴地见到，今日到场的精英团队历经3轮招聘面试最后当选此次训练营。Web 3.0训练营的筛选步骤是十分严苛的，今日的揭幕典礼为各入营精英团队出示了一个，共享工作经验、相互学习的好机会。此次训练营将为大伙儿出示高质量的训炼和卵化适用，在下面的4个月中，相信各入营精英团队将收获颇丰。

We're proud of the teams who've made it to the finals through three rounds of interviews. The bootcamp selection process is very strict. And it's a great opportunity for the participating teams to gather together, and share their experience, and learn from each other. This bootcamp is offering very high quality training and incubation. Teams I'm sure will benefit a lot from this four-month progression.

以往一年里，我埋头苦干，保证 波卡企业愿景可以顺利达到。进度最突显的不容置疑是平行链系统软件。根据这一系统软件，精英团队将能够 运作分别的平行链。另外，我们在接转桥层面也获得了极大的进度。接转桥能够 协助链与外界的Substrate链、BTC及以太币区块链技术开展沟通交流。Frame层面大家也获得了很多的进度，现阶段Frame里早已增加了很多好用的作用。尤其值得一提是Frame API 2.0，我认为它将为技术性还并不是很完善的精英团队出示许多协助，也会让新链的构建越来越更为简易，因为它就好像一个傻瓜版的Rust。

So since in the last 12 months, I've been busy beavering away, working on making sure that the Polkadot vision is delivered. The specific things that we've achieved a lot of progress on obviously is the parachains system Accumulus, the means by which teams going to be able to run their parachains. But just as important, I also made a real big progress on the bridges, which is going to facilitate, you know, chains talking to external substrate chains, as well as Bitcoin and Ethereum. So we've also made huge amounts of progress in Frame. There's an awful lot of extra really useful functionality in Frame now. In particular, the version two of the Frame API, which really I think it will be of great help to people whose skills are not so mature, and it will allow those who want to make, build new chains a much easier time, because it's so much more like idiomatic Rust.

此外，我都想跟大伙儿共享的是，XCMP和XCM都获得了重大突破，早已提前完成了许多工作中，有一些是大家事前沒有预见到的，可是这种工作中一样十分关键，比如Queuing，比如保证 链与链中间存有公布的沟通机制，进而确保经济发展安全性。此外大家增加了很多专用工具和检测架构，很多人很有可能都还没发觉大家增加了这种物品，大家增加这种物品是为了更好地在发布时，保证 系统软件平稳、靠谱。

Not wanting to forget, we've also made you know substantial progress on XCMP and XCM the messaging format. There's a lot of extra work that has been done, that wasn't sort of initially foreseen. But there was very important, things like Queuing, things like making sure that there's a chat mechanism for opening channels between chains, so that we've got economic safety. And there's, yeah, I mean, a lot of additional tooling and test frameworks that you wouldn't maybe otherwise be aware of. There are there in order to make sure everything is robust and reliable.

说到发布过程，大伙儿很有可能都看到了，大家紧紧围绕Rococo测网干了很多工作中。以往好多个礼拜，我们在Rococo开展了竞拍检测，也在Rococo上上线检测平行链，验证者总数提升到900个，做到了Kusama的水准。这也提高了大家的自信心，大家坚信即它迅速就可以宣布上线。

When it does actually launch, in terms of timeline, we have, I think probably most of you have seen, but yeah, if not, we've been working a lot on the Rococo test net. The Rococo parachains test net over the last few weeks, and we've launched test auctions on Rococo. We've launched test parachains on Rococo with increased number of validators up to the level of Kusama 900 validators. So we're getting increasingly confident that this is ready for production.

就在前不久，大家公布了波卡手机客户端0.9版本，为关注1.0版本的精英团队出示平行链适用。在1.0版本中大家将最后出示飞速XCMP服务项目，大家现阶段环节应用的是0.9系列产品。平行链也将和这一系列一起发布。我们在督促Kusama验证者开展升级，大家另外也督促波卡验证者开展升级，由于大家将最先在Kusama上发布平行链。大家将省去核查步骤，让验证者用更短的時间进行升级，将连接点数据库同步到0.9版本中去。我方案在下面一周上下的時间里，验证者进行升级后，大家给验证者充足的時间推动0.9版本，开展软件环境升級，做最终的查验，在Kusama上发布第一条平行链。

And in fact, we've now released only a couple of days ago, a version 0.9 of the Polkadot client which will bring in parachain support for those who are interested in 1.0 when we've got the final, full speed XCMP support. So 0.9 series, we'll be here for a little while, and it's the series that parachains will launch with. So that logic is in we're now pushing validators on Kusama to upgrade and in turn validators on Polkadot obviously. Since we're launching parachains on Kusama first, and we're not waiting for the audit for that. So, validators will be on a shorter time scale to actually get the nodes of data to 0.9. And I would expect once validators have updated probably in about a week to give them all ample time to get 0.9 rolled out, we will issue a runtime upgrade, do our last checks, and put our first parachain on Kusama live

这第一条平行链将取名为 “Shell”，大家撰写了新的软件环境。这仅仅一个临时性的衔接自然环境，以后大家会将Shell平行链升級为真真正正活跃性的平行链，Shell以后会被升级为一切正常的功能强大的平行链。下面几个星期很有可能还会发生另一条一切正常的功能强大的平行链，此外，没多久以后竞拍也将逐渐。大家最少会提早一周通告大伙儿，让大伙儿消除Kusama上的质押贷款，也让Kusama上的精英团队有时间决策需不需要开展团体借款或者采用别的作法。

This will be a what's called a "Shell" parachain, this is a new runtime that we coded up. That basically is just staging ground, so that we can then upgrade the Shell parachain into a real, sort of live parachain. In this case, Shell will be upgraded to the statement, common, good parachain. There may be another common, good parachain in the weeks following. But beyond that auctions will, I think begin, very shortly afterwards. We'll give at least one week's notice, so that people on Kusama have chance to unstake, and so that teams on Kusama have chance to make it clear that they are doing a crowd loan or whatever else

平行链已经是一览无余，感谢大家耐心等待，获胜就在正前方。也感谢大家参与Web 3.0夏令营，期待大家都能在这儿得到需要的适用和鼓励，为波卡的发展趋势作出大量奉献，下一次再相见！

So yeah, we are very much on the Eve of getting parachains out there. So thanks for your patience, but I hope we won't have too much longer to wait. Thanks a lot guys for taking part in bootcamp. I hope you're getting the support and encouragement. That you need to really build some great stuff for Polkadot until next time.

We\\'re proud of the teams who\\'ve made it to the finals through three rounds of interviews. The bootcamp selection process is very strict. And it\\'s a great opportunity for the participating teams to gather together, and share their experience, and learn from each other. This bootcamp is offering very high quality training and incubation. Teams I\\'m sure will benefit a lot from this four-month progression.

So since in the last 12 months, I\\'ve been busy beavering away, working on making sure that the Polkadot vision is delivered. The specific things that we\\'ve achieved a lot of progress on obviously is the parachains system Accumulus, the means by which teams going to be able to run their parachains. But just as important, I also made a real big progress on the bridges, which is going to facilitate, you know, chains talking to external substrate chains, as well as Bitcoin and Ethereum. So we\\'ve also made huge amounts of progress in Frame. There\\'s an awful lot of extra really useful functionality in Frame now. In particular, the version two of the Frame API, which really I think it will be of great help to people whose skills are not so mature, and it will allow those who want to make, build new chains a much easier time, because it\\'s so much more like idiomatic Rust.

Not wanting to forget, we\\'ve also made you know substantial progress on XCMP and XCM the messaging format. There\\'s a lot of extra work that has been done, that wasn\\'t sort of initially foreseen. But there was very important, things like Queuing, things like making sure that there\\'s a chat mechanism for opening channels between chains, so that we\\'ve got economic safety. And there\\'s, yeah, I mean, a lot of additional tooling and test frameworks that you wouldn\\'t maybe otherwise be aware of. There are there in order to make sure everything is robust and reliable.

When it does actually launch, in terms of timeline, we have, I think probably most of you have seen, but yeah, if not, we\\'ve been working a lot on the Rococo test net. The Rococo parachains test net over the last few weeks, and we\\'ve launched test auctions on Rococo. We\\'ve launched test parachains on Rococo with increased number of validators up to the level of Kusama 900 validators. So we\\'re getting increasingly confident that this is ready for production.

And in fact, we\\'ve now released only a couple of days ago, a version 0.9 of the Polkadot client which will bring in parachain support for those who are interested in 1.0 when we\\'ve got the final, full speed XCMP support. So 0.9 series, we\\'ll be here for a little while, and it\\'s the series that parachains will launch with. So that logic is in we\\'re now pushing validators on Kusama to upgrade and in turn validators on Polkadot obviously. Since we\\'re launching parachains on Kusama first, and we\\'re not waiting for the audit for that. So, validators will be on a shorter time scale to actually get the nodes of data to 0.9. And I would expect once validators have updated probably in about a week to give them all ample time to get 0.9 rolled out, we will issue a runtime upgrade, do our last checks, and put our first parachain on Kusama live. 

This will be a what\\'s called a "Shell" parachain, this is a new runtime that we coded up. That basically is just staging ground, so that we can then upgrade the Shell parachain into a real, sort of live parachain. In this case, Shell will be upgraded to the statement, common, good parachain. There may be another common, good parachain in the weeks following. But beyond that auctions will, I think begin, very shortly afterwards. We\\'ll give at least one week\\'s notice, so that people on Kusama have chance to unstake, and so that teams on Kusama have chance to make it clear that they are doing a crowd loan or whatever else

So yeah, we are very much on the Eve of getting parachains out there. So thanks for your patience, but I hope we won\\'t have too much longer to wait. Thanks a lot guys for taking part in bootcamp. I hope you\\'re getting the support and encouragement. That you need to really build some great stuff for Polkadot until next time.

Compound总律师顾问：预测分析2021年BTCETF可能根据:Compound总律师顾问Jake Chervinsky今日夜间在twiter上表明：“预测分析2021年BTCETF可能根据，是时候了。”[2021/1/2 16:14:26]

动态性 | 英伟达2020财年Q2财务报告：加密货币有关市场销售下降，游戏收益仍为较大 来源于:据AnandTech信息，英伟达（NVIDIA）发布截止7月28日的2020财年第二季度财务报告。英伟达在加密货币兴盛阶段得到极大盈利，但如同在Q1财务报告所见到的，该企业迫不得已解决加密货币有关市场销售的损害，而加密货币有关市场销售过去一两年里为她们的盈利奉献了很多收益。2020财年第二季度收益为25.79亿美金，同期相比下降17%，虽然利润率也下降350个基准点，但仍维持在59.8%的身心健康水准。该一季度主营业务收入下降51%，至5.71亿美金；纯利润下降50%，至5.52亿美金。这造成 每股净资产为0.90美元，同期相比下降49%。 过去的两年中，NVIDIA使其资产配置多元化，但即使如此，游戏依然是英伟达较大 的收益来源于。虽然游戏收益比一年前下降了近五亿美金，但依然占英伟达全年收入的50%之上[2019/8/16]

动态性 | 汇报：到2025年区块链价值将超出280亿美金:据meticulou sresearch的份汇报，到2025年，全世界区块链销售市场预估将从2018年的3.855亿美金做到282.487亿美金，复合型增长率为74.1％。愈来愈多地选用BaaS，提升接纳加密货币的店家及其对金融企业区块链的兴趣爱好日益提高，它是促进全世界区块链销售市场提高的首要条件。殊不知，管控可变性; 比较有限的扩展性; 安全性，隐私保护和欠缺观念已经阻拦销售市场的提高。[2018/11/2

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