How can I get to Shanghai Jiao Tong University (Xuhui Campus) from Pudong Airport?

Upon landing, you are suggested to take subway line 2 at the airport, and get to Century Avenue Station first. Then transfer to line 9 to Xujiahui Station, Exit 18. After arriving, walk north along Gongcheng Road around 500 yards (470 meters) to find the campus. The whole way takes around 75 mins. And it costs CNY 7 per person.