PlatON Cross与博晨基金＆虎符一直致力于构建和推动PlatON全球生态建设，为了能让更多海外用户加深对PlatON的了解，同时能参与到社区的建设，特别于3月14日晚20:00联合举办 AMA活动。
本次活动特别邀请到了PlatON Cross联合发起人 Leon与BoChen Fund海外负责人 Mike。在活动正式开始前两位嘉宾简要介绍了自己与参与PlatON的理由。
主持人：SKY
1. 能否请您简要介绍一下自己和PlatON？
Can you please have a short introduction about yourself and PlatON?
Leon ：大家好，我是PlatON Cross的联合发起人。PlatON Cross是一个致力于建设和促进“ PlatON”生态建设的人们组成的社区。我们致力于社区建设，文化交流，技术共享，节点建设及其他相关方面的方式，旨在为隐私计算技术的发展和增长做出贡献。
Hello all, I am the originator of PlatON Cross. PlatON Cross is the community and homeland for people who is dedicated to building and promoting the ecological construction of ‘PlatON’.We are focusing on ways like community building, cultural exchange, technology sharing, node construction and other related aspects, aiming to contribute to the development and growth of the privacy computing technology.
Mike：博晨基金作为一家专业加密投资机构，不仅致力于挖掘潜力项目，更对投资项目提供市场、运营及技术多个维度的孵化服务，博晨趣链致力于凭借其丰富的资源，专业的团队为优质区块链项目的落地提供一站式服务和全方位的综合解决方案。
As a professional encryption investment institution, Bochen Chain not only dedicate to seeking potential projects, but also providing one-stop incubation services and comprehensive solutions for the implementation of the best blockchain project in multiple dimensions of market, operation and technology with its strong supporting resources and professional team.
Mike：此次参与Platon生态，基于我们对隐私计算这一赛道未来前景的深度看好。我们相信在接踵而至的信息技术革命中，数据即是财富，而如何确保数据安全既是任何一家公司创造价值关键，也是任何一个个人保护自身权利的核心。Platon一定会给出令人满意的答案。后续博晨基金将会一直对Platon生态提供持续性的支持。
Basing on our deep research and optimism about the future of the track of privacy computing, we determine that in the upcoming information technology revolution, data is wealth, and how to ensure data security is not only the key to any company’s profit creation, but also the core of any individual to protect their own rights, and PlatON will be a definite solution. Bochen Chain will keep following-up support to PlatON ecosystem.
Leon ：通俗地说，PlatON是一个具有隐私计算功能的公链，其已经具有世界领先的加密功能，且业务逻辑已完全商业化，可以为用户提供运营商级服务。PlatON将自己定位为私有计算网络和分布式经济基础架构，我们已经达到了私有计算领域的最前沿，并且在大型分布式系统方面拥有多年的实践经验。
Colloquially, PlatON is a public chain featuring privacy computing, with world-leading cryptography capabilities, the business logic of which is completely commercialized as a starting point to provide users with carrier-grade services. PlatON positions itself as a private computing network & distributed economy infrastructure. We have reached the forefront of exploration in the field of private computing and had many years of practical experience in large-scale distributed systems.
Leon：最重要的是，我们对支持大规模数据资产交易的基础架构有深刻的了解和实践。我们预计基于区块链和隐私计算的数据市场建设可以为世界带来一万亿美元的新市场。
Most importantly, we have a deep understanding and practice of the infrastructure supporting large-scale data asset transactions. Conduction of the construction of the data market based on blockchain and privacy calculations can bring a trillion-dollar new market to the world.
主持人：SKY
2. PlatON核心技术有哪些具体优势？
What are the specific advantages of PlatON's core technology?
Leon：与其他公共区块链不同，PlatON采用更高级的密码算法来解决区块链系统的可扩展性和隐私性问题。除了区块链系统之外，PlatON的更重要成就是全新的计算范例-无信任计算网络，这是一种区块链基础设施，不仅可以被其他公共链使用，还可以被其他分布式系统（例如分布式AI）使用。PlatON的核心技术包括：可验证的计算：可将PlatON的可验证计算（VC）加密算法视为转移信任链的桥梁，通过它可以无限扩展计算能力。
Different from other public blockchains, PlatON adopts more advanced cryptographic algorithms to solve the scalability and privacy problems of the blockchain system. Beyond a blockchain system, the more important achievement of PlatON is the brand-new computing paradigm-Trustless Computing Network, a blockchain infrastructure that could be used not only by other public chains but also by other distributed systems, for instance, Distributed AI.The core technologies for PlatON include the followings:Verifiable Computing:The Verifiable computing (VC) cryptography algorithm of PlatON can be assumed as the bridge to transfer trust off-chain, through which the computing power can be expanded infinitely.
隐私计算：
通过叠加同态加密（he）和多方安全计算（MPC），PlatON可以实现真正的隐私计算，并确保输入数据以及计算逻辑本身的隐私。与依赖第三方制造商或TEE的可信硬件的可信计算相比，PlatON上的不可信计算几乎不依赖可验证的加密假设，因此可提供前所未有的私有数据安全性，而在其生命周期中没有可信边界。
Privacy Computing:
Through superposing Homomorphic Encryption (he) and Multi-party Secure Computation (MPC), PlatON achieves real privacy computing and ensures the privacy of input data as well as the computing logic itself. Compared with the trusted computations relying on trusted hardware from third-party manufacturers or TEE, trustless computing on PlatON relies barely on verifiable cryptographic assumptions, thus and thus provides unprecedented private data security without trust boundary in its life cycle.
Mike：从区块链技术的角度来看，出于安全考虑，PlatON使用VRF来增加随机性，使用BFT型共识来支持拜占庭容错，并施加经济惩罚。
在每个共识周期中，通过VRF从更大范围的节点中随机选择参与BFT共识的验证节点，并通过并行算法提高BFT共识的效率。这些是分散和可伸缩性之间取得平衡的结果。
From the perspective of blockchain technology, PlatON uses VRF to increase randomness, uses BFT-type consensus to support Byzantine fault tolerance, and imposes economic penalties. These are all for security considerations.
In each consensus cycle, the verification nodes participating in the BFT consensus are randomly selected from a larger range of nodes through the VRF, and the efficiency of the BFT consensus is improved through the parallel algorithm. These are the results of the balance between decentralization and scalability.
另外，从我们在测试网络上最新性能测试的结果来看：在具有常见的硬件配置（例如4核8G内存）的节点下可以实现的普通转移交易的TPS已超过4,500，智能合约交易的TPS已超过2,000。如果部署性能更高的节点服务器，结果将更好。同时，我们仍在进行持续的性能优化，并将每周开始测试。
Plus, from the results of our latest performance test on the test network: the TPS of ordinary transfer transactions has exceeded 4,500, and the TPS of smart contract transactions has exceeded 2,000. This result is achieved under a node with a more common hardware configuration such as 4-core 8G memory. If a node server with higher performance is deployed, it will be even better. At the same time, we are still carrying out continuous performance optimization and will start testing every week.
主持人：SKY
3. PlatON的隐私计算可应用于哪些领域？
What areas can PlatON's privacy computing be applied to?
Leon：作为全球领先的隐私计算网络，我们认为隐私计算将是分离数据所有权和使用权的最终方法。
例如，当我们进行用户信用调查时，我们提供了基于区块链的MPC安全多方计算功能。为用户提供可自定义的计算逻辑模板和多方访问方法。这样就无需收集和共享访问方的数据。在此情况下，仅将信用查询结果输出到需求者，而原始数据可以被加密并存储在区块链系统中，就可以满足各种审计需求。
As the world’s leading privacy computing network. We believe that privacy computing will be the ultimate method to separate the ownership and use rights of data to solve the privacy problem in the data flow.
For example, when we conduct user credit investigation, we provide MPC secure multi-party computing capabilities based on blockchain. provide users with customizable computing logic templates and multi-party access methods. So that data on the access side does not need to be collected and shared. In this case, only the credit inquiry results are output to the demander, and the original data can be encrypted and stored in the blockchain system to meet various auditing needs. In this case, only the credit inquiry results are output to the demander, and the original data can be encrypted and stored in the blockchain system to meet various auditing needs.
Mike：另一个案例是供应链融资。我们建立了面向供应链上下游企业的新供应链融资模型，该模型具有可共享的对称信息，可转让的核心企业信用价值，可拆分的商业发票流程和风险可控的模式。同时，为监督提供数据可追溯性，提高行业整体服务效率。
通常，随着隐私监管的增加，对数据有更高需求的行业将更加迫切需要进行隐私计算。PlatON将有效地结合加密技术和隐私计算技术，以实现在金融，联合信用调查，联合营销，智能制造和生物医学领域的应用。
Another case is supply chain finance. We build a new supply chain financing model for upstream and downstream enterprises in the supply chain, with sharable symmetrical information, transferable core enterprise credit value, splittable commercial invoice process, and risk controllable mode. Also, provide data traceability convenience for supervision and improve the overall service of the industry effectiveness.
In general, with the increase in privacy supervision, industries with greater data demand will have more urgent needs for privacy computing. PlatON will effectively combine cryptography and privacy computing technologies to achieve applications in the fields of finance, joint credit investigation, joint marketing, intelligent manufacturing, and biomedicine.
主持人：SKY
4.PlatON强调AI +计算，这有什么特点？
PlatON emphasized AI+ calculation. What are the characteristics of this?
Leon：密码技术与AI非常兼容，其背后是基于数据收集和使用的基本矛盾。从模型准确性的角度来看，数据越多越好，但是从数据资产的角度来看，人们不想透露数据。基于密码术的隐私计算技术（例如安全的多方计算）非常适合解决这一矛盾。
隐私计算解决方案允许在不公开原始内容的情况下使用数据，从而帮助AI项目从足够的来源和可靠的数据中进行有效的培训，确实产生了更大的科学和技术价值。
Cryptography technology is very compatible with AI, behind this is the fundamental contradiction based on the collection and use of data. From the perspective of model accuracy, the more data the better, but from the perspective of data assets, people don’t want to give out the data. Privacy computing technologies based on cryptography, such as secure multi-party computing, are very suitable for solving this contradiction.
The privacy computing solution allows data to be used without disclosing the original content, thereby helping AI projects to be trained efficiently from sufficient sources and reliable data, indeed, generating greater scientific and technological value.
基于隐私计算技术，我们推出了一个隐私AI框架-Rosetta，该框架结合了AI算法和隐私计算技术，从而降低了开发人员使用隐私计算技术的门槛。Rosetta已在Github上开源，您可以从这里访问它：
Based on privacy computing technology, we have launched a privacy AI framework-Rosetta that combines AI algorithms and privacy computing technology to lower the threshold for developers to use privacy computing technology. Rosetta has been open-sourced on Github, you can visit it from here:
主持人：SKY
5. 用户如何从PlatON系统获得奖励？
How do users get rewards from the PlatON system?
Leon：在主网上线之前，欢迎大家参加我们和我们的合作伙伴组织的各种类型的社区活动，以赢得主网 LAT奖励。例如，今天的活动将获得主网LAT奖励。随着主网启动的临近，我们还有大量的测试工作和社区建设工作要做，因此会有很多相关活动，欢迎大家积极参与。
主网联机后，每个人都可以使用其持有的LAT委派验证节点。验证节点获得的区块奖励和权益奖励将按照其预设比例奖励分配给所有委托给它们的LAT用户。这也是PoS的质押模式，每个人都可以参与。主网络LAT还将承担用于网络中数据交易流通的清算和结算工具的责任，在我们的经济模型设计中也有非常明确的陈述。
Before the mainnet goes live, everyone is welcome to participate in various types of community activities organized by us and our partners to win mainnet LAT rewards. For example, today’s event will have mainnet LAT rewards to give back to everyone. With the launch of the mainnet approaching, we still have a lot of testing work and community building work to do, so there will be a lot of related activities, everyone is welcome to participate actively.
After the mainnet is online, everyone can use the LAT they hold to delegate the verification nodes. The block rewards and staking rewards obtained by the verification nodes will be distributed to all LAT users entrusted to them in accordance with their preset proportions. reward. This is also the staking model of PoS, and everyone can participate.
主网络LAT也将用于加强区块链内的经济活动与区块链支持的经济活动之间的耦合关系（包括数据和计算能力流通市场，以及DApp和DeFi等）。所有这些应用系统的需求将使LAT不断获取价值。主网络LAT也将用于加强区块链内的经济活动与区块链支持的经济活动之间的耦合关系（包括数据和计算能力流通市场，以及DApp和DeFi等）。所有这些应用系统的需求将使LAT不断获取价值。
The main network LAT will also assume the responsibility of a clearing and settlement tool for data transaction circulation in the network, there is also a very clear statement in our economic model design. The main network LAT will also be used to strengthen the coupling relationship between economic activities within the blockchain and the economic activities supported by the blockchain (including data and computing power circulation markets, as well as DApp and DeFi, etc.). The requirements of all these application systems will enable LAT to continuously capture value.
主持人：SKY
6. 简要介绍PlatON生态系统的现状？
Briefly introduce the current situation of PlatON's ecosystem?
Leon：基本网络启动后，我们将基于Grants计划重点推动生态建设，包括积极开发DApp和DeFi，这将不断丰富主网络生态。
目前，已有22多个项目获得了PlatON赠款。例如LATFinance质押的第一阶段，该阶段可以通过明智的策略帮助ALaya网络和用户最大限度地提高ATP令牌佣金的收入。整个过程的推行具有高度的透明度，可靠性，可用性以及获利可能。
After the launch of the basic network, it will focus on promoting ecological construction based on the Grants plan, including active development of DApp and DeFi, which will and continuously enrich the main network ecology.
At present, 22+ projects have entered the PlatON Grant. Such as the first phase of LATFinance’s Staking, which can help the ALaya network and users maximize the revenue of ATP token commission through smart strategies. This is complete with transparency, reliability, high availability, and enhanced revenue.
相信在Leon和Mike简单的介绍后不仅是对PlatON和我们团队都有了更深的认识与了解接下来便是与用户的互动环节
刚开启自由提问环节一个个问题铺天盖地的袭来，这让我们不仅感受到了群友的热情也感受到了手机的“热情”
让我们来回顾下当时的“名场面”
（以上是部分截图）
本次活动吸引了大量PlatON关注者近 2000人 同时在线参与互动电报群中源源不断的“刷屏”让我们“被迫”提前结束提问截止自由提问后统计数据共收到 1800多份 问题！
大家的提问都很用心是真的热爱PlatON关系其发展与未来但这里由于篇幅有限所以只精选5个问题进行展示并解答。
群友：
PlatON的愿景是什么？要解决的问题是什么？这些问题是否还没有被其它的区块链项目解决？
What is the vision and mission of PlatON ? What problems are you to solve? Do these problems remain unsolved with the existing public blockchains?
PlatON Cross ：
PlatON的使命和愿景是基于区块链的基本属性，以隐私计算网络为支撑，提供以”计算互操作“为核心特点的下一代互联网基础协议。
PlatON 始终致力于解决数据隐私保护的问题。这个问题一直没有很好的被解决，我们的数据现在都被互联网巨头所掌控，我们需要数据主权，然而这个问题，以当前的互联网技术以及现行的规则，是没法解决的，这也是PlatON一直在试图改变的事情。
Platon’s vision and mission is to provide a next-generation Internet protocol with “computing interoperability” as its core, based on the fundamental properties of blockchain and supported by a private computing network.
PlatON is always committed to the protection of data privacy issues. These problem is still unsolved now，our data is now controlled in the hand of Internet giant，we all need our data sovereignty,this goal can not be achieved with existing Internet technologies and current rule, So that’s what PlatON do for us.
群友：
PlatON项目是完全去中心化的吗？在未来可能会有中心化的风险吗？
Is your project is fully decentralized and is there some risk of centralization in the future?
PlatON Cross：
是的，PlatON是一个完全去中心化的项目。与一些其它的主打隐私计算的项目不同，这些项目的解决方案主要是基于TEE，这带来了对于intel的CPU的中心化依赖，PlatON不同，是完全基于现代密码学和区块链技术来实现的，PlatON创造全新的计算范式，保证用户数据隐私的前提下，无需依赖第三方就可进行协同计算并验证结果的完整性。
Yes，PlatON is a fully decentralized BlockChain project,Unlike Other privacy computing project that used TEE for solution， which brings the centralized dependence with Intel CPU, PlatON is based on modern cryptography technology and blockchain technology, a new computing paradigm is created to ensure user data privacy without relying on a third party to carry out collaborative computing and verify the integrity of the results.
群友：
你认为PlatON的系统足够安全吗，在包含用户的资产和数据安全方面，安全到什么程度？
Do you think your system is secure enough? How safe is your system in securing funds and user data?
PlatON Cross：
是的，PlatON采用了VRF+BFT的方式来实现区块链共识，采用了现代密码学的方式来保护用户的数据，代码都是经过审计的，并且网络也是经过了长期的运行测试，所以，我们相信PlatON的系统是足够安全的。
当然了，坦诚的讲，没有人能够说自己的系统是绝对安全的，任何程序都会有BUG，PlatON唯一能做的就是时刻保持对系统运行情况的关注，一旦发现BUG最快处理。正如我们目前看到的那样，PlatON的团队确实是按照这个方式在做。
Yes，PlatON use VRF+BFT for the consensus，and modern cryptography for protecting user’s data，the code has been audited, and the network has been tested for a long time, So we think the PlatON system is secure enough.
But, Frankly speaking, nobody can say their system is secure absolutely, Programs must have bugs, the only thing PlatON can do is always focus on the running of their system,and fix these bug rapidly. As we have seen,that’s exactly what they are doing.
群友：
个人数据是非常重要的，PlatON如何保障数据的安全？
As Personal Data is very Impotant, How will You provide total security?
PlatON Cross：
PlatON提出了一种基于可验证计算、安全多方计算和同态加密的数据安全解决方案。并且，与传统的隐私计算解决方案不同，PlatON在技术实现上是通过软件技术和硬件技术相结合。计算任务会在链上以智能合约的形式提起，然后任务将被编译成门电路，再拆解成一系列子电路，所有的子电路都是正交加密的。算力提供方在链下完成计算后提交一个可验证的计算凭证(可根据凭证检验是否按要求完成计算)，而在整个(计算与数据)交互过程中，算力提供方无法知道计算过程的实际含义(也无法知悉原始数据)，这是一种计算领域非常先进的技术路径。
PlatON provides a complete security strategy based on verifiable computing, secure multi-party computing, and homomorphic encryption. At the same time, PlatON uses a combination of software and hardware different from traditional calculation projects. Calculation request is Submitted as Smart contract, and be compiled into a calculation gate circuit, decomposed into sub-circuits, after the calculation circuit is cross-encrypted, the calculation power provider completes the calculation off-chain to provide verifiable calculation results. During the entire interaction process, the computing power provider does not know the actual meaning of the calculation. This is the most advanced technological path in most computing fields.
群友：
“PlatON”这个名字是如何由来的？选择这个名字有什么深意吗？
Where does the project name come from? What does it mean for you and why did you choose that name for your project?
PlatON Cross：
PlatON 这个英文名字的重要来由之一，是我们追向古希腊伟大的哲学家，也是全部西方哲学乃至整个西方文化最伟大的哲学家和思想家之一—— 柏拉图 的崇高致敬。
从莱布尼茨对于世界的计算属性和治理属性思考，从而给出的「 共和国」一词出发，我们回溯到对于技术与治理的源头，最终选择了 PlatON 来作为我们的名称和理念。
One of the important reasons for choosing the name of PlatON is to express our noble tribute to Plato, the great philosopher of ancient Greek, and one of the greatest philosophers and thinkers of all Western philosophy and even the entire Western culture.
Besides, starting from Leibniz’s thinking about the computing and governance properties of the world, and then giving the term “republic”, considering back to the source of technology and governance, we chose PlatON as our name and philosophy.
活动的最后我们挑选出了350位来自Twitter的获奖者和10名来自AMA现场的获奖者总共 480个LAT代币 进行奖励至此AMA活动到此结束感谢大家的支持！
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