Can Wuhan go back to Macheng today?

Yes According to official website of Wuhan Center for Disease Control and Prevention, as of September 5, 2022, there are still asymptomatic 1 infected people in middle-risk areas. You can go back to Macheng, but you need to carry a 48-hour nucleic acid test and health code. You need to be isolated for seven days after you arrive in Macheng, and you need to do nucleic acid every day.