I In Shanghai downtown area, Shanghai Line 4 will get through the existing Shanghai Stadium Station of Metro Line 1 to achieve the "T" interchange.

提要：在上海闹市区，地铁4 号线线路将穿越已建地铁1 号线上体馆车站，以实现两线站台T 型换乘。

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I In Shanghai downtown area, Shanghai Line 4 will get through the existing Shanghai Stadium Station of Metro Line 1 to achieve the "T" interchange.

提要：在上海闹市区，地铁4 号线线路将穿越已建地铁1 号线上体馆车站，以实现两线站台T 型换乘。

youdao