China Southern Airline, Dalian Branch made the first adjustment on the newly-expanded service hot-line.

2007/04

In order to meet the customer¡¯s increasing requirement on the hot line service and improve the operating capacity of 95539, China Southern Airline¡¯s five star diamond customer service hot line, China Southern Airline¡¯s Dalian Branch made the decision to expand its call center. After the expansion, its serving seat had increased to 20 from 12, which means a 30% increase on its operating capacity.