Yang Gong Bridge Line of Jinnan Tianjie Subway Station: Phase II of Metro 17, with the commencement date of 20 19, and is expected to open to traffic in 2024. In June, 2022, the main structure of Yanggongqiao Station in the second phase of Chengdu Metro 17 Line was successfully capped, becoming the first semi-covered and capped station in the whole line.

Yang Gong Bridge is located at the intersection of Jinyang Road and Jinji North Road. The station is laid along Jinyang Road in the east-west direction and adopts 14m underground three-story island platform. The total length of the station is 228m, the width of the standard section is 23.3m, and the effective platform length is186m. Jinyang Road is connected to Caojin Interchange of the Third Ring Road in the west and to the viaduct of Zhonghuan Road in the east, which is one of the main roads in and out of the city. The traffic is busy, and the station is constructed by semi-covered excavation method.