What bus should I take from Chuansha Agriculture, Industry and Commerce to Pudong New Area Library?

Bus route: South Sichuan Line goes up → Ludu Special Line goes down, the whole journey is about 24.8km..

1. Walk about 90 meters from Chuansha agriculture, industry and commerce, and arrive at Xinde Road Station on Chuansha Road.

2. Take the southern line of Sichuan, pass 28 stops and arrive at Gongji Road Station on Chengdong Road.

3. Walk about 40 meters to Gongji Road Station of Fengfeng Highway in southern Sichuan.

4. Take the Ludu special line down, pass 4 stops, and arrive at Tingchao Ercun Station.

5. Walk about 60 meters to the library in Pudong New Area.