Accelerate the implementation of industrial blockchains and accelerate the transformation and upgrading of digital economy

　　On September 11, at the 2020 Tencent Global Digital Ecology Conference Industrial Blockchain Special Session, the Longhua District Government and Tencent Cloud jointly released the country’s first "Industrial Blockchain Application Demonstration List", covering urban construction, social governance, industrial development, etc. Of 12 landing scenes. At the meeting, Tencent Cloud also released two major products, the underlying engine of the blockchain and the trusted computing platform of the blockchain. So far, it has completed the construction of products and solutions in 7 major areas such as supply chain finance and electronic bills. Industry insiders pointed out that in the future, blockchain will form a technology matrix with industrial Internet and artificial intelligence to accelerate the transformation and upgrading of the digital economy.
　　"Industry enterprises have a certain degree of similarity and competitiveness, and the industry emphasizes the division of labor and coordination in productivity. We hope to use the industrial blockchain to promote business synergy and value transfer between upstream and downstream enterprises in the entire industrial chain." And the difference between industry blockchain and industry blockchain, the person in charge of Tencent Cloud’s blockchain product told the reporter of "Economic Information Daily" that its non-tamperable and traceable technical features can reduce the trust cost of the entire society, thereby It plays the role of "connector" in industrial applications, providing the industry with a wide range of connectivity, collaboration and trust capabilities.
　　In fact, with the continuous development of the industrial Internet in recent years , different industries such as manufacturing, agriculture , energy, logistics, transportation, education, etc. continue to integrate with Internet technologies. "Blockchain is emerging from virtual to reality, extending from a single encrypted digital currency application to scenarios in various industries, improving the security and credibility of the system, strengthening the cooperation and trust between multiple parties in the industry, simplifying processes, reducing costs, and solving The real problem of the real economy . " said Li Li, general manager of Tencent Cloud Blockchain.
　　As the earliest manufacturer of industrial blockchain in China, Tencent Cloud has built a full-stack product capability from the bottom engine to the upper application, in supply chain finance, trusted deposits, electronic bills, data elements, identity management, and supply chain management. There are complete products and application solutions in 7 areas including , digital assets. At the same time, Tencent Cloud also actively promotes the construction of industrial blockchain ecology by forming industrial blockchain alliances and blockchain accelerators.
　　In March of this year, the People’s Court of Shenzhen Qianhai Cooperation Zone, Tencent and WeBank jointly launched the “Zhixin (Financial) Cloud Trial” system, which combined the relevant data of financial institution cases through the blockchain trusted data channel with WeChat The court and the court's internal trial system are opened up , and transaction data such as electronic contracts, performance status, and collection status are synchronized on the chain in real time. Once a legal dispute occurs, these transaction data can be verified through the blockchain and submitted to the court, thereby improving the efficiency of electronic evidence authentication.
　　“Introducing more authoritative nodes is also one of the ways we ensure the security of Zhixin Chain . ” said Shao Bing, head of Tencent Cloud’s blockchain product . “The more nodes you join, the more difficult it will be for Zhixin Chain’s ledger to be tampered with. The bigger it is. And we have introduced some notary offices, copyright protection centers, local courts, etc. into the chain, and through the construction of authoritative nodes, we ensure that our blockchain ledger cannot be tampered with from the deployment level. "A
　　new batch of industrial blockchain projects are underway. Accelerate the landing . At the launch ceremony, Chen Jianmin, deputy head of the Longhua District Government, said, “Longhua hopes to use blockchain technology to fully empower industrial development, people’s livelihood services, urban construction, social governance and other fields. At the same time, it also hopes to use demonstration projects as a guide to attract Approval of domestic and foreign high-quality blockchain companies to settle in Longhua, jointly promote technological innovation, talent gathering, application demonstration, and accelerate the construction of Longhua blockchain pilot zone."
　　Chen Jianmin further pointed out that at present, Longhua is building a tens of billions of blockchain industry The chain group is the goal, and 800 million yuan will be invested within three years to build a blockchain development environment from the dimensions of building a blockchain industry ecosystem with high standards, actively promoting the clustering of the blockchain industry, and strengthening application scenarios.
　　It is worth noting that in the industry blockchain special session of Tencent Global Digital Ecological Conference held on the same day ,Tencent Cloud also released two major products, the underlying blockchain engine and the blockchain trusted computing platform, further enriching the product matrix. Among them, the underlying engine of Tencent Cloud blockchain is a highly scalable enterprise blockchain system, which mainly solves the scalability problem caused by the excessive amount of industrial blockchain application data, and the cross-chain between blockchains Interoperability issues to achieve larger-scale cross-organizational collaboration.
　　Looking to the future, industry insiders pointed out that the development of industrial blockchain is by no means "single fight", but needs to be combined with cloud computing , artificial intelligence and other technologies. Wei Kai, deputy director of the Institute of Information and Communication Technology, said that the next step in the development of the digital economy is the industrial Internet. The industrial Internet pursues global optimization. This requires data to be transferred between different institutions and trust to be established on a broad industrial chain. In this context, the block chain and cloud computing, artificial joint , forming a matrix technology, can solve the remaining issues of information technology and digital transformation, but also adapt to changes in technology industry development trend of China's economic transformation and upgrading inevitable select.