Qingdao City, Shandong Province, east China - Recent (CCTV - No access Chinese mainland)
1. Various of robot dog climbing stairs 
2. Various of robot dog carrying out operation in simulated scenario 
3. Various of firefighter operating robot dog to carry out operation in simulated scenario; screen shown on pad showing robot dog's view in operation 
4.  SOUNDBITE (Chinese) Ling Ming, firefighter, Information and Communication Division, Qingdao Fire Rescue Brigade (partially overlaid with shot 5):
"With this technology, we can assess disaster situations remotely, allowing us to develop more scientific and safer rescue plans. This will greatly enhance our command efficiency and accuracy."
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5. Robot dog
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6. Various of robot dog carrying out operation in simulated scenario  

Two quadruped robots were officially deployed to the Qingdao Fire and Rescue Brigade in east China's Shandong Province, becoming the latest "teammates" in firefighting and rescue operations.

The quadruped robots, commonly known as "robot dogs," weigh approximately 70 kg per set, have a maximum movement speed of five meters per second, and can operate continuously for over three hours.

In addition to intelligent features such as autonomous standing after a fall and self-balancing, the robot dog can move freely in hazardous environments with thick smoke, high temperatures, and toxic gases. 

Equipped with a rapid laser scanning system, the robot dog can transmit high-definition live footage in real time, enabling command personnel to conduct remote visual monitoring.

Besides, the robot dog is equipped with gas sensors for precise detection and real-time data transmission. Its dual-light gimbal can penetrate smoke and track heat sources, accurately capturing temperature distribution of both individuals and the environment, providing intelligent support for rescue operations.

"With this technology, we can assess disaster situations remotely, allowing us to develop more scientific and safer rescue plans. This will greatly enhance our command efficiency and accuracy," said Ling Ming, a firefighter with the Information and Communication Division of Qingdao Fire Rescue Brigade.