Articles of Blockchain Blockchain

Academician Chen Chun's article: The blockchain industry ecology can only be stable if it has strong supervision

Source: China Economic Herald Author: Chen Chun Development process of blockchain technology In 2008, someone published a ground-breaking article "Bitcoin: A Peer-to-Peer Electronic Cash System" with "Satoshi Nakamoto" as a pen name, and proposed the Bitcoin system model. On January 3, 2009, the genesis block was born, and Bitcoin was officially launched. It has the […]

Babbitt Column | Big End of 2019: Technology Curve Rise Again

Author: Fu Xiaoyan I believe everyone understands the classic pattern of the Gartner technology curve. There is a process of going through the trough and rising again. In 2019, the blockchain technology seems to have come out of such a pattern. Driven by the bitcoin's minimum fall below $ 3,000 in 2018, blockchain technology encountered […]

Li Lihui, former president of Bank of China: Digital technology reform will reconstruct the economic model, China should seize the digital economic dominance

On September 17, at the fifth global summit of blockchain sponsored by Wanxiang Blockchain Lab, Li Lihui, former president of Bank of China, delivered a keynote speech entitled "Digital Technology Reform Will Reconstruct Economic Model." Li Lihui mentioned that although the application of blockchain technology is not large and has not yet formed a scale […]

"Naughty" Facebook, "fear" Congress, what is going to be about the upcoming hearing?

Facebook will testify before Congress on Tuesday, and the company's cryptocurrency project still faces some key issues before Marcus (the head of the Facebook blockchain division) travels to Washington. Facebook recently announced Libra plans with dozens of major partners such as Visa, MasterCard, PayPal, Uber, eBay and Vodafone, which has plunged the cryptocurrency field into […]

Proficient in IPFS: IPFS saves the content below

In the previous article, we pointed out that calling the pull function to save the file in the builder/builder.js file, we will study this process in detail in this article. Set the source stream to file.content . Call the chunker stream to block the saved content. From the previous article, we know that the default […]

Opinion: Libra takes a step forward, but not necessarily laughs at the end

[Editor's Note] On July 2, 2019, I was invited to attend the Shanghai Symposium on the Impact of Libra and China's Countermeasures. The following is my share of the theme roundtable forum in the "Technology Perspective of Libra Coin". The text content has been slightly adjusted. Q: How do you view Libra's white paper from […]

Babbitt Column | Traffic Wars or Ignition Blockchain Technology Innovation (1): When the exchange meets Defi

“Our dinner is not from the blessings of the butchers, winemakers and bakers, but from their concerns about their own interests.” –Adam Smith I. Innovative cemetery: the digital currency industry in the comfort zone As an industry that has been crowned with the title of “One-day currency, one-year in the world”, the blockchain field that […]