This photo taken on July 23, 2026 shows the construction site of the Tongjiang super major bridge in northeast China's Heilongjiang Province.(Xinhua/Wang Song)

The beam erection work of the 10,435-meter Tongjiang super major bridge, which is part of the capacity expansion and upgrading project for the Jiamusi-Tongjiang Railway, was successfully completed on Saturday.

Upon completion, the 258-kilometer-long railway will boost the transport capacity of Tongjiang port, a key gateway along the eastern route of the China-Europe freight train service.

A staff member works at the construction site of the Tongjiang super major bridge in northeast China's Heilongjiang Province, July 23, 2026.(Xinhua/Wang Song)

An aerial drone photo taken on July 25, 2026 shows the construction site of the Tongjiang super major bridge in northeast China's Heilongjiang Province.(Xinhua/Wang Song)

An aerial drone photo taken on July 25, 2026 shows the construction site of the Tongjiang super major bridge in northeast China's Heilongjiang Province.(Xinhua/Wang Song)

A drone photo taken on July 23, 2026 shows staff members working at the construction site of the Tongjiang super major bridge in northeast China's Heilongjiang Province.(Xinhua/Wang Song)