This station is an interchange station for Metro Lines 1 and 2. It has 5 entrances and exits, namely entrance 1A in front of Shanghai Pudong Development Bank in the southeast, entrance 1B in the International Financial Center, and entrance 1B in the northeast. It is located at Entrance 2 in the green space, Entrance 3 in front of the China Banking Regulatory Commission in the northwest, and Entrance 4 in the Petroleum Planning and Design Institute in the southwest.
Line 1 is located under Renmin Street and runs north-south. Line 2 is under Jiefang Road and runs east-west. Metro Line 1 is an island platform, that is, the platform is in the middle and the tracks are on both sides; Line 2 is a side platform, that is, the platform is on both sides and the track is in the middle. There are escalators at both entrances and exits. Passengers can transfer at the station without leaving the station, and the transfer time is less than two minutes.
Due to the complex underground conditions, the construction unit adopted different construction methods according to the different functional structures of the subway station, and almost all the construction methods used in all subway stations in the country were adopted. It is worth mentioning that the main body of Line 1 at Jiefangda Road Station adopts the "one-time buckling and undercover excavation method". This construction method is the latest technology in domestic subway undercover excavation construction. This construction method has only been used in one subway station in Beijing and one in Shenyang, plus the Jiefang Avenue subway station in Changchun. There are only three cases in the country. Since two other subway stations have been completed, Jiefangda Road Station of Changchun Metro Line 1 has become the most difficult subway station under construction in China. This station is a rail transit line 2 station. This station is a prefabricated station. The main structure of the station is produced in the factory and then transported to the site. The main structure of the building is then assembled. This is a new process and has three pieces. There are two bottom boards on both sides of the wall, one on each side, and two top boards on the top, totaling 7 pieces. The heaviest of them is the station roof, reaching 55 tons, and a patent has been applied for. Yuanjiadian Station is the first prefabricated subway test station in China. Four other stations on Line 2 will be constructed using this technology, namely Xihu Station, Xixing Station, Xihuancheng Road Station, and Jianshe Street Station.