Hi！If you do not have lots of lugguage to carry, you can take airport bus Line 6 to Yananzhonglu Shimenyilu and change bus 925to Zhenning Lu. It will be expensive to rent a vehicle or take two taxis for seven people. Or you can take subways or airport buses from the airport to the city center and than change taxis to your hotel. It is much easy or you may have problem in fnding right bus stations.