Which bus is convenient for Tianjin University of Traditional Chinese Medicine to take to Tianjin Binhai International Airport?

1. Walk to College of Traditional Chinese Medicine, take No.867 (Tianjin Iron and Steel Works-Huazhili), get off at Changsha Road, take No.678 (Tianjin Binhai International Airport-Jialing Li Nan Bus Station), and get off at Tianjin Binhai International Airport.

Distance: 26.64 kilometers. Send text messages?

2. Walk to Li Lingfeng, take No.847 (Wangdingdi-Liyuan Community), get off at Changsha Road, take No.678 (Tianjin Binhai International Airport-Jialing Li Nan Bus Station), and get off at Tianjin Binhai International Airport.

Distance: 27.27 kilometers. Send text messages?

3. Walk to the College of Traditional Chinese Medicine, take bus No.681(Houtai Station-Tianshan South Road), get off at Longjing Lane, take bus No.678 (Tianjin Binhai International Airport-Jialing Li Nan Bus Station), and get off at Tianjin Binhai International Airport.

Distance: 28.8km to send text messages?

4. Walk to College of Traditional Chinese Medicine, take bus No.638 (Bo 'ai Road (formerly Tianjin Railway Station)-outside Huayuan Industrial Zone), get off at Longjing Lane, take bus No.678 (Tianjin Binhai International Airport-Jialing Li Nan Bus Station), and get off at Tianjin Binhai International Airport.

Distance: 28.8 kilometers