Hello, what you want to ask is whether Line 3 18 from Guanghan to Chengdu Tianfu International airport metro will run on September 8? According to relevant data, Line 3 18 from Guanghan to Chengdu Tianfu International airport metro did not run on September 8. According to the map query, Chengdu Tianfu International Airport is located in Chengdu, Sichuan Province. The real-time big data report of the epidemic shows that there were 40 new cases in Chengdu on September 8, 2022. The whole city is in a state of static management, and traffic and public places are closed.