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On May 28, according to CCTV, U.S. law enforcement officials revealed that the Trump administration privately instructed the Miami federal prosecutor to cease the ongoing criminal investigation into Venezuelan interim president Delcy Rodríguez. Sources indicated that the suspension of the investigation into Rodríguez was to avoid impacting the Trump administration's efforts to stabilize the situation in Venezuela and to encourage investment from the country into the U.S. It remains unclear whether the prosecutor believes Rodríguez has committed any crimes, and it is also uncertain if investigators are preparing to file charges against her. A spokesperson for the U.S. Department of Justice stated, 'There is no investigation into Rodríguez that needs to be halted.'

[US Government Reportedly Halts Criminal Investigation into Venezuelan Interim President]On May 28, according to CCTV, U.S. law enforcement officials revealed that the Trump administration privately instructed the Miami federal prosecutor to cease the ongoing criminal investigation into Venezuelan interim president Delcy Rodríguez. Sources indicated that the suspension of the investigation into Rodríguez was to avoid impacting the Trump administration's efforts to stabilize the situation in Venezuela and to encourage investment from the country into the U.S. It remains unclear whether the prosecutor believes Rodríguez has committed any crimes, and it is also uncertain if investigators are preparing to file charges against her. A spokesperson for the U.S. Department of Justice stated, 'There is no investigation into Rodríguez that needs to be halted.'

US Government Reportedly Halts Criminal Investigation into Venezuelan Interim President

On May 28, data from Deribit revealed that cryptocurrency options with a nominal value of $7.5 billion are set to expire tomorrow, including: 
· BTC options with a nominal value of $6.21 billion, a put/call ratio of 0.88, and a maximum pain point of $75,000; 
· ETH options with a nominal value of $1.29 billion, a put/call ratio of 0.81, and a maximum pain point of $2,200.

[BTC and ETH Options Worth $7.5 Billion Set to Expire Tomorrow]On May 28, data from Deribit revealed that cryptocurrency options with a nominal value of $7.5 billion are set to expire tomorrow, including: 
· BTC options with a nominal value of $6.21 billion, a put/call ratio of 0.88, and a maximum pain point of $75,000; 
· ETH options with a nominal value of $1.29 billion, a put/call ratio of 0.81, and a maximum pain point of $2,200.

BTC and ETH Options Worth $7.5 Billion Set to Expire Tomorrow

On May 28, former U.S. President Donald Trump filed a $10 billion defamation lawsuit against the Wall Street Journal and its parent company, News Corp, regarding an article that closely linked him to Jeffrey Epstein. The initial lawsuit on the same matter had previously been dismissed by a judge. The revised complaint was submitted to the federal court in Florida on Wednesday evening, just before the deadline set by the judge. The earlier dismissal was due to the judge's determination that the plaintiffs failed to adequately prove that the relevant reporting was made with 'actual malice' towards Trump, which is a high threshold for defamation lawsuits involving public figures. Trump's lawsuit targets a report published by the Wall Street Journal in July 2025, which claimed that Trump sent Epstein a 'lewd' birthday card in 2003, a claim Trump has repeatedly stated was fabricated.

[Trump Files $10 Billion Lawsuit Against Wall Street Journal Over Epstein Report]On May 28, former U.S. President Donald Trump filed a $10 billion defamation lawsuit against the Wall Street Journal and its parent company, News Corp, regarding an article that closely linked him to Jeffrey Epstein. The initial lawsuit on the same matter had previously been dismissed by a judge. The revised complaint was submitted to the federal court in Florida on Wednesday evening, just before the deadline set by the judge. The earlier dismissal was due to the judge's determination that the plaintiffs failed to adequately prove that the relevant reporting was made with 'actual malice' towards Trump, which is a high threshold for defamation lawsuits involving public figures. Trump's lawsuit targets a report published by the Wall Street Journal in July 2025, which claimed that Trump sent Epstein a 'lewd' birthday card in 2003, a claim Trump has repeatedly stated was fabricated.

Trump Files $10 Billion Lawsuit Against Wall Street Journal Over Epstein Report

On May 28, as tensions from the Iran conflict reignited leading to a rise in oil prices and investors seeking safe havens, the dollar maintained its high after reaching a seven-week peak overnight. Following Iran's launch of drones at commercial vessels in the Strait of Hormuz, the US military conducted new strikes against Iran on Wednesday. President Trump also dismissed a report from Iran's state news agency that claimed Iran had received an informal draft agreement to restore shipping through the strait. The DXY dollar index rose by 0.2% to 99.359, having reached a peak of 99.544 overnight.

[US-Iran Tensions Resurge, Dollar Rises]On May 28, as tensions from the Iran conflict reignited leading to a rise in oil prices and investors seeking safe havens, the dollar maintained its high after reaching a seven-week peak overnight. Following Iran's launch of drones at commercial vessels in the Strait of Hormuz, the US military conducted new strikes against Iran on Wednesday. President Trump also dismissed a report from Iran's state news agency that claimed Iran had received an informal draft agreement to restore shipping through the strait. The DXY dollar index rose by 0.2% to 99.359, having reached a peak of 99.544 overnight.

US-Iran Tensions Resurge, Dollar Rises

According to a message from the Damocles Institute today, Alibaba's MindOpt solver has officially released a GPU version that fully utilizes the parallel acceleration features of GPUs and introduces new algorithms to overcome the 'long tail effect' challenge. Testing on approximately 2,000 general cases shows that MindOpt can stably solve over 99% of problem types to high precision and can even support linear programming problems with millions of variables, which have traditionally been deemed 'unsolvable.' The solver is referred to as the 'core of industrial software,' responsible for complex computations in critical fields such as power scheduling, flight planning, high-end manufacturing, and financial management. Traditional linear programming solvers are designed based on CPUs, relying on complex matrix decomposition calculations. As the problem scale increases, memory requirements can grow exponentially, and the limited parallelism of traditional solving algorithms can lead to hours of non-convergence or even outright failure.

[Alibaba's Damocles Institute Launches GPU Version of Solver, Overcoming the 'Insolvable' Challenge of Millions of Variables]According to a message from the Damocles Institute today, Alibaba's MindOpt solver has officially released a GPU version that fully utilizes the parallel acceleration features of GPUs and introduces new algorithms to overcome the 'long tail effect' challenge. Testing on approximately 2,000 general cases shows that MindOpt can stably solve over 99% of problem types to high precision and can even support linear programming problems with millions of variables, which have traditionally been deemed 'unsolvable.' The solver is referred to as the 'core of industrial software,' responsible for complex computations in critical fields such as power scheduling, flight planning, high-end manufacturing, and financial management. Traditional linear programming solvers are designed based on CPUs, relying on complex matrix decomposition calculations. As the problem scale increases, memory requirements can grow exponentially, and the limited parallelism of traditional solving algorithms can lead to hours of non-convergence or even outright failure.

Alibaba's Damocles Institute Launches GPU Version of Solver, Overcoming the 'Insolvable' Challenge of Millions of Variables

On May 28, Alibaba Qoder launched the fully managed AI Agent operating platform Cloud Agents, which provides a full-stack Agent capability including Agent foundation, model services, and runtime environment. Enterprises can directly call it via API, reducing the Agent deployment time from one month to just one day. (Sina Finance)

[Alibaba Qoder Launches Cloud Agents, Agent Deployment in Just One Day]On May 28, Alibaba Qoder launched the fully managed AI Agent operating platform Cloud Agents, which provides a full-stack Agent capability including Agent foundation, model services, and runtime environment. Enterprises can directly call it via API, reducing the Agent deployment time from one month to just one day. (Sina Finance)

Alibaba Qoder Launches Cloud Agents, Agent Deployment in Just One Day

On May 28, former President Trump filed a $10 billion defamation lawsuit against the Wall Street Journal and its parent company, News Corp, regarding a report that closely linked him to Jeffrey Epstein. The initial lawsuit on the same matter had previously been dismissed by a judge. The revised complaint was submitted to a federal court in Florida on Wednesday evening, just before the deadline set by the judge. The previous dismissal was due to the judge's determination that the plaintiffs failed to adequately prove that the report was published with 'actual malice' towards Trump, which is a high standard to meet in defamation cases involving public figures. The lawsuit targets a report published by the Wall Street Journal in July 2025, which claimed that Trump had sent Epstein a 'lewd' birthday card in 2003; Trump has repeatedly asserted that the card is a forgery.

[Trump Files $10 Billion Lawsuit Against Wall Street Journal Over Epstein Report]On May 28, former President Trump filed a $10 billion defamation lawsuit against the Wall Street Journal and its parent company, News Corp, regarding a report that closely linked him to Jeffrey Epstein. The initial lawsuit on the same matter had previously been dismissed by a judge. The revised complaint was submitted to a federal court in Florida on Wednesday evening, just before the deadline set by the judge. The previous dismissal was due to the judge's determination that the plaintiffs failed to adequately prove that the report was published with 'actual malice' towards Trump, which is a high standard to meet in defamation cases involving public figures. The lawsuit targets a report published by the Wall Street Journal in July 2025, which claimed that Trump had sent Epstein a 'lewd' birthday card in 2003; Trump has repeatedly asserted that the card is a forgery.

On May 28, the cryptocurrency market experienced a significant downturn on Thursday morning, with Bitcoin dropping below $73,000. This decline coincided with the largest single-day net outflow from the U.S. spot Bitcoin ETF since late January. Nick Ruck, director of LVRG Research, stated that the sharp drop reflects a risk-off sentiment as investors take profits after recent highs, influenced by rising U.S. Treasury yields and geopolitical news contributing to macro caution. Analysts added that the market decline is primarily due to capital rotating into traditional financial stocks, and once key price levels are breached, substantial derivatives liquidations further depress prices. Data shows that the U.S. spot Bitcoin ETF recorded a total net outflow of $733.4 million on Wednesday, marking the largest single-day outflow since January 29. Among these, BlackRock's IBIT saw a net outflow of $527.8 million, setting a record for the largest single-day outflow since the fund's inception. Additionally, other ETFs, including Grayscale's GBTC, also experienced negative outflows, with only Morgan Stanley's MSBT recording a net inflow of $4.3 million. Analysts believe that the outflow of funds is due to the unwinding of basis trades and institutional de-risking operations, while IBIT's record outflow was influenced by significant trades from the previous day. Peter Chung, head of research at Presto Research, noted that Bitcoin has exhibited a 'unique trading pattern' since mid-May, continuing to decline over the past two weeks and underperforming risk assets such as the S&P 500 and Nasdaq, primarily driven by the outflow of funds from spot Bitcoin ETFs. Analysts are closely monitoring ETF fund flow trends and Bitcoin's support level around $70,000, warning that ongoing outflows may indicate that institutions are further adjusting their crypto asset allocations. On a macro level, Asian stock markets opened lower on Thursday, with the Hong Kong Hang Seng Index and Japan's Nikkei 225 both declining, following renewed strikes between the U.S. and Iran amid a fragile ceasefire agreement.

[Bitcoin Falls Below $73,000 as BlackRock's IBIT Sees Record Outflows]On May 28, the cryptocurrency market experienced a significant downturn on Thursday morning, with Bitcoin dropping below $73,000. This decline coincided with the largest single-day net outflow from the U.S. spot Bitcoin ETF since late January. Nick Ruck, director of LVRG Research, stated that the sharp drop reflects a risk-off sentiment as investors take profits after recent highs, influenced by rising U.S. Treasury yields and geopolitical news contributing to macro caution. Analysts added that the market decline is primarily due to capital rotating into traditional financial stocks, and once key price levels are breached, substantial derivatives liquidations further depress prices. Data shows that the U.S. spot Bitcoin ETF recorded a total net outflow of $733.4 million on Wednesday, marking the largest single-day outflow since January 29. Among these, BlackRock's IBIT saw a net outflow of $527.8 million, setting a record for the largest single-day outflow since the fund's inception. Additionally, other ETFs, including Grayscale's GBTC, also experienced negative outflows, with only Morgan Stanley's MSBT recording a net inflow of $4.3 million. Analysts believe that the outflow of funds is due to the unwinding of basis trades and institutional de-risking operations, while IBIT's record outflow was influenced by significant trades from the previous day. Peter Chung, head of research at Presto Research, noted that Bitcoin has exhibited a 'unique trading pattern' since mid-May, continuing to decline over the past two weeks and underperforming risk assets such as the S&P 500 and Nasdaq, primarily driven by the outflow of funds from spot Bitcoin ETFs. Analysts are closely monitoring ETF fund flow trends and Bitcoin's support level around $70,000, warning that ongoing outflows may indicate that institutions are further adjusting their crypto asset allocations. On a macro level, Asian stock markets opened lower on Thursday, with the Hong Kong Hang Seng Index and Japan's Nikkei 225 both declining, following renewed strikes between the U.S. and Iran amid a fragile ceasefire agreement.

Bitcoin Falls Below $73,000 as BlackRock's IBIT Sees Record Outflows

On May 28, the Nikkei 225 index fell by 0.47%, closing at 64,693.12 points. The South Korean Composite Index decreased by 0.53%, ending at 8,185.25 points. (Sina Finance)

[Japanese and South Korean Stock Markets Decline]On May 28, the Nikkei 225 index fell by 0.47%, closing at 64,693.12 points. The South Korean Composite Index decreased by 0.53%, ending at 8,185.25 points. (Sina Finance)

Japanese and South Korean Stock Markets Decline

火币HTX报道，5月27日，据市场消息，长鑫科技科创板IPO获上市委会议通过。

【长鑫科技科创板IPO获上市委会议通过】火币HTX报道，5月27日，据市场消息，长鑫科技科创板IPO获上市委会议通过。

长鑫科技科创板IPO获上市委会议通过

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长鑫科技科创板IPO获上市委会议通过

Isenção de responsabilidade：O conteúdo acima não representa as posições da HTX.，A HTX não faz quaisquer recomendações de negociação.。

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