Why did the high-speed train from Anshun to Nanjing stop in the tunnel today?

Strong wind. High-speed rail can run in general weather such as wind, rain, fog and snow, but it will stop under more severe weather reasons such as heavy rainfall, blizzard, fog and strong wind. As of June, 2022 10, according to the latest news from the passenger transport company, the high-speed train from Anshun to Nanjing was stopped in the tunnel due to strong wind, and it could not run until the strong wind stopped.