Shandong Airlines flights
The Chinese airline Shandong Airlines has two hubs that are located in Jinan and Qingdao. The airline mostly offers domestic connections, while they also have some regional connections to other parts of Asia. Shandong Airlines has codeshare agreements with several major Asian airlines, but isn’t a part of any global alliance.
An airline hub is an airport where the airline has a heavy presence and normally some kind of headquarters. On the other hand, a focus city is a destination where the airline operates limited point-to-point routes. In these cities, the airline doesn’t necessarily need to have an office (even though this sometimes is the case). Many low-cost airlines don't use the definition 'hub' but instead define their main airports of operations as an operating base.
IATA Code: SC
ICAO Code: CDG