Which bus should I take from No.223 Daizong Street in Tai 'an to Tai 'an Road Expressway Service Area?

Bus route: k 17 → k 16 → dadoushan line, with a total length of about17.2km. ..

1. Walk about 70 meters from No.223 Daizong Street in Tai 'an to Shandong University of Science and Technology Station.

2. Take k 17 Road, pass 12 Station, and arrive at Unicom Building and Paradise Community Station.

3. Take the k 16 bus, pass the 12 stop and arrive at Tang Tian Paradise Station.

4. Walk about150m to the Pearl Hotel Station.

5. Take the Dadoushan Line, pass 4 stops and arrive at Dadoushan Village Station.

6. Walk about 1.0km to reach Taian service area.