The“National team” has been cheering on the film“Stray Earth 2”,

claiming to“Turn science fiction into reality”

'Infrastructure Maniac'@chinese architecture,

said it would build the 'China Jinping County underground laboratory' at a depth of 2,400 metres, t

he world's deepest rock-covered laboratory

CNPC claims the exploration technology and energy supply support for the construction

of the“Underground City”

Sinopec said that the material used in the film

for the“Space elevator” cable might be able to try lifting the UHMWPE fiber

from the Yizheng chemical fiber used in the Hong Kong-zhuhai-macao Bridge

Whether it's China oil, which built the underground city, or Sinopec, which makes ultra-high molecular weight polyethylene fibers, which operates in China Construction, exploration and energy conservation, or Hanhai photovoltaics, can help it achieve.

China construction, in the process of building the underground city, can use@hanhai photovoltaics, intelligent robots for tunnel safety protection to carry out gas monitoring during tunnel construction. It has 1000 meters long-distance wireless communication capability, Q235 metal skeleton crawler-type structure. Real-time monitoring of methane, carbon monoxide, carbon dioxide, oxygen, nitrogen dioxide, hydrogen sulfide, sulphur dioxide, dust and noise. Fully meet the“Railway tunnel design code” TB10003-201 on the tunnel construction environment of occupational health and safety standards. For the grand“Underground City” to provide security.

@中国石油 的能源保供上自然少不了@瀚海光电 的固定扫描式激光气体遥测仪，其可在半径300米范围内进行雷达式360度旋转扫描，以实时监测气体浓度，结合高清视频的方式进行远程在线可视化智能监控，可对泄漏方位进行定位。适用于工艺布局复杂、危险度高等需要实现大范围监测的作业场景。

China petro-chemical, in the ultra-high molecular weight polyethylene fiber manufacturing process, if@hanhai optoelectronic, fixed reflection laser gas telemetry, will certainly be able to protect the safety of production. The equipment is mainly used for the overall monitoring of large-scale space. It consists of two parts, one is a transmitter-receiver for laser control and spectral signal analysis, and the other is a pure optical reflector without power supply. The transmitting and receiving device is arranged at one end of the monitored area. The detection laser is transmitted from the transmitting and receiving device to the reflecting device and receives the returned spectral signal. The concentration monitoring results are obtained through analysis. The area between the transmitting and receiving device and the reflecting device is the monitored area, the monitoring range is up to 1 km. It can monitor methane, hydrogen sulfide, ethylene, acetylene, carbon monoxide, ammonia, hydrogen fluoride, hydrogen chloride and other gases on-line. In line with the national GB/T 50493-2019 standard.

Before you know it,

Chinese sci-fi has taken its own step behind those“Somewhat familiar” scenes

is the growing sophistication of Chinese technology and the growing power of China