According to Foresight News, Nashville Bitcoin 2024 will release a security update, mainly including: 1. It is strongly recommended not to bring luggage, which will increase the delay time for you to enter the secure area of ​​the building; 2. The conference room can accommodate up to 8,000 seats, and it is not possible to ensure that everyone has a seat; 3. Prohibited items include: external food and drinks, alcoholic beverages, e-cigarettes and steam cigarettes, any kind of explosives, guns, weapons, etc.