1. US federal government debt surpasses $40 trillion.
2. Investors make record bets on long-term US Treasury ETFs the day before the US expands its Treasury bond buyback program.
3. Federal Reserve meeting minutes warn of risks in AI stocks, mentioning volatility in Treasury bonds.
4. Trump announces the toughest economic sanctions in history against Iran.
5. What is the significance of my country's first successful land-based rocket recovery? Experts interpret: China's space launch costs are expected to decrease by more than 70%.
6. Moderna shares surge 177% overnight after the company and Merck announced that their melanoma skin cancer vaccine met target effects in a large trial.
7. The Nasdaq Technology ETF (Invesco) has a premium exceeding 23%; trading will be suspended from the market opening on August 20th and resume at 10:30 AM.
8. The China-Korea Semiconductor ETF (Huatai-PineBridge) has a high premium and is suspended from trading today until 10:30 AM.
9. The Nasdaq ETF (Huatai-PineBridge) shows a significant premium; the fund warns of the risk of chasing high prices.
10. The HuaAn Nasdaq ETF has a premium of 7.46%, and the fund warns of the risk of chasing the price higher.
11. The Guotai S&P 500 ETF has a premium exceeding 5.8%, and the fund warns of the risk of chasing the price higher.
12. The E Fund Crude Oil LOF has a premium exceeding 10%, and the fund warns of the risk of chasing the price higher.
13. The Huaxia Nasdaq ETF's premium risk has intensified, and the fund manager advises investors to trade cautiously.
14. The Harvest Nasdaq ETF has a premium exceeding 10%, and the fund will be suspended from trading starting August 20th and will resume trading at 10:30 AM.
