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China Unveils Blockchain-Powered Data Exchange

Policy & Regulation·August 24, 2023, 1:23 AM

Chinese government officials have announced the launch of a data exchange leveraging blockchain technology during the 2023 Hangzhou Summit in China on Wednesday.

According to local media reports, the Hangzhou Data Exchange, introduced at the summit held in Hangzhou, aims to facilitate seamless buying and selling of Web3 data across enterprises. The event garnered participation from over 300 companies, including tech giants Alibaba Cloud and Huawei, marking a significant step towards embracing decentralized technology for data management.

Photo by Xiaolin Zhang on Unsplash

 

Enabling Web3 data trading

It’s understood that the Hangzhou Data Exchange has been established with the aspiration of revolutionizing the trading landscape for enterprise information technology data by harnessing the capabilities of distributed ledger technology. Officials emphasize that the platform’s implementation will ensure that transactions conducted through the exchange remain unalterable and traceable.

Chen Chun, the Director of the National Laboratory of Blockchain and Data Security, provided insights into the exchange’s advanced features, stating that it integrates research blockchain, privacy computing, and other cutting-edge technologies to establish a secure and confidential environment for sharing and utilizing data across departments and regions.

Hangzhou’s digital economy sector has demonstrated significant growth, surpassing 500 billion Chinese yuan (equivalent to $69 billion) in 2022. This accounted for nearly 27% of the city’s total GDP. It suggests that the city is putting a strategic focus on technological development and innovation.

 

Complex blockchain strategy

China’s stance on blockchain technology has been complex. While the Chinese authorities have been rigorous in regulating private blockchain enterprises, they have simultaneously championed government-led blockchain initiatives.

President Xi Jinping, during the inauguration of the 2023 Shanghai Cooperation Organization Conference (SCO), highlighted the significance of central bank digital currencies (CBDC) in expanding the use of local currencies for settlements among SCO member countries. In a move to stimulate domestic spending, the Chinese government recently distributed over 100 million yuan worth of digital yuan CBDC to its residents.

China’s promotion of its digital yuan has been unrivaled. Over the course of recent months, various initiatives have been launched to further the use of the CBDC. These initiatives have included paying state employees with the currency in Changshu, integration of the currency into the education system in Jiangsu province, and the installation of digital yuan ATMs in Hainan, among many other such projects.

Likewise, when it comes to metaverse development, a series of initiatives have been established recently. Henan province established a metaverse fund in May to support metaverse-related projects. In the same month, a National Blockchain Center was established to develop talent within the sector. Around the same time frame, the city of Zhengzhou announced proposals geared towards supporting the growth and development of metaverse companies.

The unveiling of the Hangzhou Data Exchange underscores China’s ongoing determination to harness blockchain’s potential, in this case relative to enhancing data trading and management within the Web3 ecosystem.

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Web3 & Enterprise·

May 07, 2025

Metaplanet issues more bonds to buy Bitcoin & opens U.S. subsidiary

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Markets·

Sep 30, 2025

Vietnam $3.8B gambling case in a world of rising crypto crime

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Web3 & Enterprise·

Sep 07, 2023

Experts Gather at KBW 2023 to Explore the Future of Blockchain and Web3

Experts Gather at KBW 2023 to Explore the Future of Blockchain and Web3Blockchain and Web3 experts from around the world gathered at the Shilla Hotel in Seoul on Tuesday and Wednesday to attend Impact, the main conference of Korea Blockchain Week (KBW) 2023. There, they shared insights on the challenges faced by the blockchain industry as well as future prospects, especially their anticipation for South Korea’s role in shaping the industry’s landscape.Photo by Terren Hurst on UnsplashCurrent challengesAmong these experts was Sid Powell, CEO and Co-founder of Maple Finance; Stephen Richardson, Managing Director of Financial Markets and Head of the Asia Pacific region at Fireblocks; and Kelvin Koh, Co-founder and CIO at Spartan Group, who discussed the opportunities presented by bridging traditional finance with decentralized finance (DeFi) during a panel session on Wednesday.They mentioned the recent trending decline in DeFi transactions among institutional investors, which can be attributed to the DeFi industry’s fragmented infrastructure that can be difficult to understand. In order to rekindle investor confidence and interest, the industry must consider the integration of infrastructure and highlight the advantages of DeFi such as low costs, transparency, and liquidity to showcase its potential for financial gain.In a fireside chat on the same day, Jeremy Allaire, Co-founder and CEO of global fintech company Circle, acknowledged yet another mounting challenge facing the industry — the mass adoption of blockchain technology and Web3. However, the solution to this roadblock is not far out of reach, he said. Allaire predicted that by 2025, most cryptocurrencies, including stablecoins — cryptocurrencies that are pegged to a commodity or fiat currency to maintain a stable price — will have a legal foundation, thus paving the way for mass adoption.Suk Hwan Paul Kim, CEO and Vice Chairman of Grip Labs, and Archie Ravishankar, CEO of Cogni, also said that implementing user-friendly services and institutional entry will be a key strategy for persuading Web2 users to transition to Web3 platforms and encouraging mass adoption.Outlook for KoreaMeanwhile, several key figures expressed positive hopes for the pivotal role that Korea will play in the development of the Web3 ecosystem. In particular, Polygon Labs co-founder Sandeep Nailwal and COO Michael Blank pointed out that Korean companies, especially those in the gaming industry, are open to applying Web3 technology to their business projects, thus accelerating next-generation innovation in various fields like gaming, social media, and entertainment. Indeed, Polygon Labs’ own Korean partner firms recognize that the future of the Internet will rely on blockchain technology.In order to build a solid Web3 ecosystem, they said, three core values are of utmost importance — privacy, transparency, and openness. Fostering an environment that users can trust while freely interacting with others is the key, and Polygon Labs has vowed to contribute to doing so.Notably, Commissioner Caroline D. Pham of the US Commodity Futures Trading Commission (CFTC) was also in attendance, where she shared her thoughts on the proper regulation of virtual assets. She stated that it is essential to apply the safety measures we have learned from the past century of financial history to the future cryptocurrency industry, cautioning against a one-sided view that virtual assets are inherently bad.In drawing a comparison between the US and Korea, she stated that although the US possesses strong technical capabilities and is gradually adopting a more positive perspective on virtual assets, Korea is still ahead by a decade due to the fact that the general public is more open to embracing emerging technologies. Therefore, the future partnership between the US and Korea could offer valuable insights, not only in terms of economic prosperity but also in legal and regulatory aspects.

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