1. BIS report: There are about 7 undisclosed central banks or the launch of central bank digital currencies within 3 years.
2. Report: Professionals in the digital asset industry are concentrated in exchanges, development companies and mining companies.
3. Bloomberg: Due to slowing demand, the cryptocurrency market may fall during the Spring Festival.
4. Japan's Liberal Democratic Party plans to formulate a proposal on digital currency issuance.
5. Alexander Vinnik, founder of the cryptocurrency exchange BTC-e, has extradited to France.
6.Gemini Exchange launches insurance companies to secure its custody business of up to $ 200 million.