This is the fourth part of a mixed high-speed railway scenario. This module includes an open cut tun

This is the second part of a mixed high-speed railway scenario, including a semi enclosed station.

This is the third part of a mixed high-speed railway scenario.The scenario includes the tracks in th

This is the fifth part of a mixed high-speed railway scenario, including a 100-length-tunnel.

This is the first part of a mixed high-speed railway scenario, including two crossing bridges and a

This a 128-square-metre office with 32 pairs of office desk and chair.

This is a 48-square-metre office with eight pairs of office desk and chair.

This is a meeting room with conference table, chairs, sofa, tea table and a display cabinet.

Beijing International Trade Center is located at the core area of Beijing business center. The total

This is the campus of Beijing Jiaotong University (BJTU). It covers a total area of almost 1,000 mu