Standard Chain Network is a blockchain network ecosystem built for the future digital economy, It is a cross-chain network designed to meet the needs of the decentralized digital economic ecosystem, with full scalability, provable security and energy saving. Standard is committed to establishing a systematic and integrated digital economic ecology that integrates with the existing blockchain ecosystem. Standard will serve as the infrastructure and connector of the ecosystem, providing effective collaboration of trust sources and data Source interconnection, providing a complete underlying technical infrastructure for various distributed application services.
How to get the Shanda public chain?
Players can obtain it through computer mining or purchase in digital currency transactions. Mining is more complicated. A large number of servers form a mining pool to accelerate block generation. Once a block is produced, STD dividends will be distributed according to the contribution value.
How does Shanda Public Chain work?
An ideal free market financial system should allow all parties involved to store, trade and transfer value while minimizing risks and costs. Based on the pioneering open source protocol proposed by Bitcoin for the first time, we have improved and expanded, and redefine a new digital certificate called Standard Chain to realize an ideal free market financial system. The total number of STDs issued is 21 million. The operation of STD is similar to Bitcoin, but some optimizations and new rules can allow the Standard Chain to support its value. In addition to all the features of Bitcoin, Standard Chain also provides some new features so that STD holders can get a certain amount of bonuses. These bonuses come from part of mining rewards and transaction fees, and will be awarded to each block , and distributed in a manner that does not burden the network.
STD Value Basis
STD is the original asset on the Standard Chain. The origin of STD's value is that it can easily represent and measure digital economic activities on the Standard Chain. The value of STD is based on two points: one is that the application on the Standard Chain needs to consume a certain amount of STD as fuel; the other is that holding STD can participate in the governance of the original chain.
Can Shanda Public Chain Token be exchanged for cash?
The answer is yes. Shanda public chain main network Token can be exchanged or traded on major exchanges. The std payment system is widely used, and stores can also exchange items and consumption.
Is Shanda Public Chain TOKEN anonymous?
All transfer records on the Token-STD address of the public chain can be traced. Simply put, if you transfer STD from the exchange and then use it for black market transactions, no matter how many transactions you make, if you want to check Quickly find out where your money came from and track you down. Just like you log in to the computer with the same ID, as long as you have exposed your personal information, you can always be tracked. So STD is not anonymous, but non-real name.
Standard Design Principles
The Standard chian network is a cross-chain network designed to meet the needs of a decentralized 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, cryptographic security and user experience, etc. All these conflicts are caused by people trying to solve the exact opposite problem with one blockchain. The overall structure of our multi-layer cross-chain network technology can well adapt and solve these problems. Based on the technical requirements of a decentralized digital economy ecosystem, scalability, sustainability, and interoperability are the three most important principles in the design of the CanonChain network.

盛大公链技术亮点    
•去中心化：盛大公链TOKEN是一种分布式的数字货币，整个网络由用户构成，没有中央银行。 Decentralization is the 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 mine, buy, sell, and transfer transactions.
•All permissions: To manipulate your TOKEN requires your private key, which can be isolated and stored in any storage medium. No one can get it but you.
•Low transaction fee: STD can be remitted for free at present, but eventually a small transaction fee will be charged for each transaction to ensure faster transaction execution.
• Cross-chain integration: Among the many problems faced by the blockchain, the interoperability between the blockchains greatly limits the application space of the blockchain. Regardless of whether it is a public chain or a private chain, cross-chain technology is the key to realizing the Internet of Value. Standard Chian's cross-chain protocol breaks through the traditional thinking that cross-chain can only transfer assets, and also transfers behavioral data related to important personal identities. Cross-chain synchronization and migration, security protection and use through homomorphic encryption. According to different needs, Standard Chian adopts two sets of cross-chain solutions, isomorphic and heterogeneous, to balance performance and cost under different architectures: Isomorphic cross-chain: Standard Chian’s main chain and sub-chains use lightweight isomorphic cross-chain The protocols are connected to each other, and users can instantly see the status changes between different cross-chain platforms through the wallet. Heterogeneous cross-chain: Distributed private key control technology connects chains outside the Standard Chian system or even traditional platforms to the Standard Chian ecosystem to achieve a secure heterogeneous cross-chain and expand the application range of data protocols to multiple platforms . Based on the two cross-chain technologies of isomorphism and heterogeneity, Token and data in different DApps are integrated into the main account through cross-chain technology to form a multi-level and three-dimensional user data list. In addition, Standard Chian is also considering digitizing the user behavior of its partners, and expanding the data to various systems under the security control conditions required by cross-domain, so that the data goes out of the scope of the blockchain and forms a Wide-area data ecology.
• Concurrency: The primary design goal of Standard Chian is speed. In order to ensure the system has high throughput and low latency TPS performance, we need to adopt a consensus algorithm with higher convergence speed.
• Scalability: Standard Chian is a public platform open to all decentralized applications, so scalability is also an important consideration.
• Security: Although the design philosophy of Standard Chian is not to pursue ultimate security, it still needs to ensure sufficient security bottom line to effectively prevent various attacks.
What are the core technologies used by Shanda Public Chain?
The consensus mechanism PoW+POS can distribute tokens through a completely neutral and permissionless mechanism. SPOS, a consensus mechanism for friendly end gadgets.
LAY2 Technology: The second layer can increase transaction speed and transaction volume. In addition, gas bills can be significantly reduced. Such as channel, plasma, side chain.
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 ID Technology: Standards use digital IDs to identify and manage the identities of on-chain entities. DID is the standard user identification.
SVM technology: SVM is a standard execution environment. It has an execution environment in SVM that is fully compatible with EVM.
SWASM technology: WebAssembly is a new type of code created and defined by W3C that can be executed efficiently in modern browsers.
Slicing technology: The sharding scheme divides the state of the entire network into a series of partitions called shards, and each partition has its own independent state and transaction history.
Dai Technology: Distributed artificial intelligence technology standard introduces distributed artificial intelligence, which not only distributes tasks to different computers, but more importantly, distributes models and data.
Storage system: Files can be stored on the DFS system, and can be quickly accessed anywhere in the world through a distributed protocol of addressable content, versioning, and peer-to-peer hypermedia.

盛大公链未来愿景 
Standard Chian 致力于建立新一代的以技术驱动型为基础，以应用落地为切入点的链上价值流通网络生态平台, aiming to establish a global "blockchain +" diversified application business model. Standard Chian has always adhered to the technical strategy of "independent code + open source route", and strives to become a commercial public chain developed by the underlying technology of the world-class blockchain. The goal of Standard Chian is to integrate the most cutting-edge blockchain, distributed ledger and other technological developments, closely combine with the business development of various industries, form an innovative and open source technical system and an open cooperation mechanism, and provide complete, robust, Flexible commercial-grade blockchain technology value circulation network ecological platform