Is a short stop in Xingyi allowable with a 24 twov?

I'm flying from Kathmandu to Honolulu on China Eastern Airlines in April 2019. I just learned that the flight makes a stop in Xingyi for 45 minutes enroute from Kunming to Shanghai. I was planning to use the 24 hour twov, but I want to make sure that Xingyi is one of the cities allowed. Thanks for your reply,