简体中文
00:51
Chinese workers have completed the Manmushu Tunnel along the China-Laos railway under construction. Last of the 15 tunnels, it is over 10 kilometers along the 1,000-kilometer rail line. The railway system is scheduled to open in December.
00:51
Chinese workers have completed the Manmushu Tunnel along the China-Laos railway under construction. Last of the 15 tunnels, it is over 10 kilometers along the 1,000-kilometer rail line. The railway system is scheduled to open in December.
