[Golden Evening News | Overview of important developments on the evening of May 13] 12:00-21:00 Keywords: Guotai Junan, BounceBit, BitDeer, Tether 1. El Salvador announces Bitcoin Treasury website; 2. Guotai Junan International launches virtual asset spot ETF structured products; 3. Binance will launch BB 1-50 times U-standard perpetual contract at 20:30 on May 13; 4. CoinShares: The total inflow of digital asset investment products reached US$130 million last week; 5. BounceBit mainnet has been launched, launching a number of new features such as node staking and delegation; 6. The US court ruled that Coinbase cannot force the US SEC to formulate new rules for cryptocurrencies; 7. BitDeer: Total revenue in the first quarter was US$119.5 million, a year-on-year increase of 64.6%; 8. Tether CEO: It has an internal investigation team that cooperates with law enforcement agencies in many countries; 9. The Hong Kong Securities and Futures Commission warned the public to beware of a suspicious pseudo-asset investment product called "LENA Network".