A Chinese expert is warning Australia that other countries may target the nation for nuclear attacks—all because Australia signed a new security pact with its allies. China’s neighbors are racing to purchase new weapons. They’re bolstering their defenses to counter China’s military expansion. The global stock markets respond to Chinese real estate giant Evergrande’s potential collapse. How likely is it to happen? And how would it affect the global economy? NTD spoke with an economist to find out. The United States plans to reopen air travel to foreign passengers, but only when they are fully vaccinated against COVID-19. That includes those from China. But are Chinese vaccines effective enough to qualify? Subscribe to our YouTube channel for more first-hand news from China. For more news and videos, please visit our website and Twitter.