January 3, 2023 (Tuesday) marks the first weekday that the south section of Line 16 opens and connects with the middle and north section, the operation is organized according to the timetable of weekdays, and 294 trains are arranged with the minimum headway of six minutes and 8-minute headway during off-peak hours. 146,000 passengers are carried throughout the whole day. The operation order of BJMTR is stable and orderly.
Throughout January 3,2023 (the first weekday after the opening of south section of Line 16)， from Bei’anhe station of Line 16 to Yushuzhuang station, Yongfeng station has a large traffic, with about 22,000 passenger journeys, and Fengtai Railway Station, with about 2,1000 passenger journeys. Honglian Nanlu station, with nearly 7500 passenger jouneys. Fengtai Railway Station of line 16 which is newly opened this time can be interchanged with Line 10 and Fengtai Railway Station (the train station). The interchange traffic of Fengtai Railway Station of Line 16 exceeds 14,500 on the first weekday after opening.