Space robot's first "wing arm" space stat…

According to the astronauts of the Xinhua News Agency International Space Station on the 16th, the space robot Dextre first "wabbed" the newly installed robotic arm and passed the inspection. On the evening of the 17th, astronauts on the International Space Station will c.....

CO2 flooding research is about to start

The picture shows the construction technicians of No. 2 Oil Production Plant are installing gas injection pumps in the construction personnel of Well No. 1-1 in the reservoir operation and management. The CO2 flooding enhanced oil recovery test of the 1-1 well group Shayi reservoir jointly manage.....

From Car Power to Car Power

In the new century, the Chinese auto industry has embarked on the fast track of development. In the five years after China’s accession to the WTO, China’s automobile production and sales actually increased threefold. Last year, the national automobile production and sales exceeded 7......