No. 1 Tunnel of Jakarta-Bandung high-speed railway successfully holed through

Photo taken on Dec. 15, 2020 shows the holing-through site of the No. 1 Tunnel of the Jakarta-Bandung high-speed railway (HSR) in Jakarta, Indonesia. No. 1 Tunnel was successfully holed through on Tuesday here, marking another significant progress in the construction of the railway. With a total length of 1,885 meters, the tunnel is the control work of the HSR project and plays a crucial role in the completion of the construction. The construction of Jakarta-Bandung High Speed Railway project was launched in 2016 and built with Chinese technology. (Xinhua/Du Yu)