China and five Central Asian countries fully resume the "Air Silk Road" and continue to expand its capacity and speed up.

China Southern Airlines flight CZ6015 took off from Urumqi to Ashgabat, the capital of Turkmenistan, marking the formal resumption of regular passenger routes between China and Turkmenistan three years later, which also marks the full resumption of flights between China and the five Central Asian countries, and the continuous expansion and acceleration of the "Air Silk Road". So far, China Southern Airlines has resumed nine international routes, including Almaty, Bishkek, Dushanbe, Tashkent, Tbilisi, Islamabad, Tehran, Baku, and Astana, and the route volume has been restored to about 50% of 2019. Among them, due to the large demand for passengers and goods, some of the implementation dates of flights such as Tehran, Dushanbe and Tashkent have been adjusted to wide-body aircraft.