Take bus No.936 directly, get on the bus at the "Jin Yuanbao Commercial Building" station and get off at the "Investment Service Center" station, which is the TEDA Library. The 936 bus has also arrived. As long as it is 936, you can take it.

Tianjin 936 road

Tanggu Line Maritime Court 6: 10-2 1: 00 → Youshi East Gate 6:15-21:00; 1.50 yuan, no tickets, valid city card, invalid monthly ticket. Tianjin Tanggu foreign passenger service company

Uplink: You's East Gate 2-Lanyuan Community-You's East Gate 1-Caotou Valley-Donggu Hardware-Donggu Primary School-Tianxin Street-North Hotel-Zhabei Road-Binhai New Village-Children's World-Bohai Oil Company-Xingang Shipyard-Qianjian Dormitory-Office-Li Jiangang-Jiefangmen-Monument-No.4 Pier-Chaoyang Building-Laowan-Xiangyang Tanggu Building-Gongan.

Downward: Maritime Court-Binhai Primary School -TEDA College-Investment Service Center-Cuiheng Plaza-Nanhai Road -TEDA No.1 Middle School -TEDA Center Hotel -TEDA Stadium-Sunshine Shinkansen-Erdajiekou-Cai Jian Road-Yidajiekou-Dongting Road Light Rail Station-Yuejinli-Le Jia Tanggu Store-Shengli Hotel-Long March Cinema-Zhongxin North Road (Hangzhou Road)-Li Jinning-Hangzhou Road.

Tianjin 936 Road (Interval)

Tanggu Line Maritime Court 6: 00-2 1: 00 → 1000 Dormitory 6: 00-21:00; 1.50 yuan, no tickets, valid city card, invalid monthly ticket. Tianjin Tanggu foreign passenger service company

Uplink: Dormitory for Thousand People-Xingang Shipyard-Dormitory for Thousand People-General Office-Li Jiangang-Jiefangmen-Monument-Pier 4-Chaoyang Building-Laowan-Tanggu Xiangyang Building-Gongan Street-East Street-Haihe Bund Park-Jinjiubao Commercial Building-Century Plaza-Tanggu Didaokou-Foreign Goods Market-Yuejinli-Dongting Road Light Rail Station-One Street-Jiancai Road-No.2.

Downward: Maritime Court-Binhai Primary School -TEDA College-Investment Service Center-Cuiheng Plaza-Nanhai Road -TEDA No.1 Middle School -TEDA Center Hotel -TEDA Stadium-Sunshine Shinkansen-Erdajiekou-Cai Jian Road-Yidajiekou-Dongting Road Light Rail Station-Yuejinli-Le Jia Tanggu Store-Shengli Hotel-Long March Cinema-Zhongxin North Road (Hangzhou Road)-Li Jinning-Hangzhou Road.