The remaining space is taken up by technical transmission systems (computer, electricity, air condition, heating and water) and also by 18, 3 m3 of soil, the bed for eight Ficus Panda trees.
The pitch is 105 x 68 metres and has an automated sprinkler system and under-soilheating. The current normal capacity is 63,000.
场地长105米，宽68米，拥有自动洒水系统和地底加热系统，目前能容纳63000人。
3
Studies are conducted on melting snow and keeping green by electric cable heating system on Beijing sports turf in winter, grass seed selection, and turf soil temperature field.