Depending on where you stay in Ejina Qi, a free airport shuttle could include a two-way trip to and from the airport, at certain hours of the day, or it could be just a one-way trip to the airport.
How often will the shuttle run?
It depends on where you choose to stay in Ejina Qi. A courtesy shuttle to and from the airport may run 24/7 or it could be restricted to certain times a day. It's important to check the hotel's policy on Expedia before you book.