StandardChainNetwork is a blockchain network ecosystem designed for the future digital economy. It is a cross chain network aimed at meeting the needs of a decentralized digital economy ecosystem, with complete scalability, provable security, and energy efficiency. Standard is committed to establishing a digital economy ecosystem that is integrated, systematic, and integrated with the existing blockchain ecosystem. Standard will serve as the infrastructure and connector of the ecosystem, providing a complete underlying technical infrastructure for effective collaboration of trust sources, interconnection of data sources, and various distributed application services.How to obtain Shengda Public Chain?Players can obtain it through computer mining or through digital currency transactions. Mining acquisition is relatively complex, with a large number of servers forming mining pools to accelerate block generation. Once the block is produced, STD dividends will be allocated based on the contribution value.How does Shanda Public Chain operate?An ideal free market financial system should allow participating parties to store, trade, and transfer value while minimizing risks and costs. On top of the groundbreaking open source protocol proposed for the first time based on Bitcoin, we have made improvements and extensions by redefining a new digital token called StandardChain to achieve an ideal free market financial system. The total number of STD issues is 21 million, and the operation of STD is similar to Bitcoin, but some optimizations and new rules can allow StandardChain to support its value. In addition to possessing all the features of Bitcoin, StandardChain also provides some new features that allow STD holders to receive a certain amount of dividends, which come from mining rewards and a portion of transaction costs, and are distributed to each block in a way that does not increase network burden.STD Value BaseSTD is a native asset on the Standard Chain, and its value originates from its ability to conveniently characterize and measure digital economic activities on the Standard Chain. The value of STD is based on two points: firstly, using applications on StandardChain requires a certain amount of STD to be consumed as fuel; The second is to hold STD and be able to participate in the original chain governance.Can Shanda Public Chain Token be redeemed for cash?The answer is yes. The main network token of Shengda Public Chain can be exchanged or traded on major exchanges. The STD payment system is widely used, and stores can also exchange items and make purchases.Is Shanda Public Chain TOKEN anonymous?All transfer records on the Token STD address of the public chain can be tracked. Simply put, if you transfer STD from the exchange and use it for black market trading, no matter how many transactions you make, if you want to check, you can quickly find the source of your money and track it down to you. Just like logging into a computer with the same ID, as long as you have exposed personal information, you can always be traced. So STD is not anonymous, but non real name.Standard design principlesThe Standardchian network is a cross chain network designed to meet the needs of a dispersed digital economy ecosystem. It requires many well-known trade-offs, such as decentralization and scalability, neutrality and compatibility, privacy and openness, value storage and transaction costs, password security and user experience. All these conflicts are caused by people trying to solve completely opposite problems with a blockchain. The overall structure of our multi-layer cross chain network technology can well adapt to and solve these problems. Based on the technical requirements of decentralized digital economy ecosystem, scalability, sustainability and interoperability are the three most important principles in the design of standard chain network.Highlights of Shengda Public Chain Technology• Decentralization: Shengda Public Chain TOKEN is a distributed digital currency, with the entire network composed of users and no central bank. Decentralization is a guarantee of token freedom and security.Global circulation: Shanda Public Chain TOKEN can be managed on any computer connected to the internet. No matter where they are, anyone can explore, purchase, sell, and transfer transactions.All permissions: Manipulating your TOKEN requires your private key, which can be quarantined and stored on any storage medium. No one can obtain it except you.Low transaction fee: Currently, STD can be remitted for free, but in the end, approximately a lower transaction fee will be charged for each transaction to ensure faster execution.Cross chain integration: Among the many problems faced by blockchain, the interoperability between blockchains greatly limits the application space of blockchain. Whether for public chain or private chain, cross chain technology is the key to realizing the value Internet. StandardChian's cross chain protocol breaks through the traditional thinking that cross chain can only transfer assets. It synchronizes and migrates important personal identity related behavioral data across the chain, and uses homomorphic encryption for security protection and use. According to different needs, StandardChian adopts two sets of cross chain solutions, isomorphic and heterogeneous, to balance performance and cost under different architectures: isomorphic cross chain: The main chain and sub chains of StandardChian are connected to each other through lightweight isomorphic cross chain protocols, and users can instantly see the state changes between different cross chain platforms through wallets. Heterogeneous cross chain: Distributed private key control technology connects chains outside the StandardChian system and even traditional platforms across chains to the StandardChian ecosystem, achieving secure heterogeneous cross chain and expanding the application range of data protocols to multiple platforms. Based on two cross chain technologies of isomorphism and heterogeneity, tokens and data in different DApps are integrated into the main account through cross chain technology, forming a multi-level and three-dimensional user data list. In addition, StandardQian is also considering digitizing the user behavior of its partners, expanding the data to different systems under cross domain security control conditions, allowing the data to go beyond the scope of the blockchain and form a wide area data ecosystem.• Concurrency: The primary design goal of StandardChian is speed. To ensure the system has high throughput and low latency TPS performance, we need to adopt consensus algorithms with higher convergence speed.Scalability: StandardQian is a public platform that is open to all decentralized applications, so scalability is also an important consideration.Security: Although the design philosophy of StandardChian is not to pursue ultimate security, it is still necessary to ensure sufficient security bottom lines and effectively prevent various attacks.What are the core technologies used in the application of Shengda Public Chain?The consensus mechanism PoW+POS can distribute tokens through a completely neutral and permissionless mechanism. SPOS, a friendly consensus mechanism for terminating widgets.Lay2 technology: The second layer can improve transaction speed and volume. In addition, gas costs can be greatly reduced. Such as channels, plasma, and side chains.Cross chain technology: The key is to solve the transmission problem between the main chain and the side chain, which must be safe and reliable.Digital identification technology: Standard use of data identification to identify and manage the identity of entities on the chain. DID is a standard user identifier.SVM technology: SVM is a standard execution environment. It has a fully compatible execution environment with EVM in SVM.SWASM technology: WebAssembly is a new type of code created and defined by W3C that can be efficiently executed in modern browsers.Slicing technology: The sharding scheme divides the state of the entire network into a series of partitions called shards, each with its own independent state and transaction history.Dai Technology: The distributed artificial intelligence technology standard introduces distributed artificial intelligence, which not only allocates tasks to different computers, but more importantly, allocates models and data.Storage system: Files can be stored on the DFS system, and can be quickly accessed anywhere in the world through addressable content, versioning, and peer-to-peer hypermedia distributed protocols.Shengda Public Chain's Future VisionStandardChian is committed to establishing a new generation of technology driven on chain value circulation network ecological platform with application implementation as the entry point, aiming to establish a diversified application business model of global "blockchain+". StandardChian has always adhered to the technology strategy of "independent code+open source route", striving to become a commercial public chain for the development of world-class blockchain underlying technology. The goal of StandardChian is to integrate cutting-edge blockchain, distributed ledger and other technological developments, closely integrate with the business development of various industries, form an innovative and open source technology system and open cooperation mechanism, and provide a complete, robust, and flexible commercial blockchain technology value circulation network ecological platform for various industry institutions and business models...