Which bus should I take to learn from Civil Aviation University of China and Tianjin University of Science and Technology in Tianjin? How long will it take? When is the nearest bus?

Choose the following route and get off at Xueyuan Road Station to get to Tianjin University of Science and Technology. How often does it run? The first and last bus times and fares are as follows:

No.666 is the suburban line of tianjin railway station from 6: 30 to 2 1: 30 → Civil Aviation University from 6: 30 to 20: 30; The fare is 2.00 yuan (air-conditioned), no tickets are sold, the city card is valid and the monthly ticket is invalid. Tianjin public transport company.

Road 823 is the central station of the urban line from 6: 40 to 22: 00 → 6: 00-21:00 in Hefuli; Ticket price 1.50 yuan, no ticket, valid city card, invalid monthly ticket. Tianjin gongxian second transportation company.

No.97 is Shuangshui Road of the urban line from 6: 00 to 22: 00 → tianjin railway station 6:10-23: 00; Ticket price 1.50 yuan, no ticket, valid city card, valid monthly ticket.

Scheme 1 (about 27 stations)

Take bus No.666 to Stomatological Hospital at Civil Aviation University (South Campus) and transfer to bus No.823 to Xueyuan Road.

Option 2 (about 32 stops)

Take bus No.666 at Civil Aviation University (South Campus) to Tianjin Railway Station (Platform A) and transfer to bus No.808 /97 to Xueyuan Road.