Just like a smartphone, even if we had ten thousand apps installed, it was useless if it had no power.

Thinking about this, she asked, "What if I cut the power? Will the equipment shut down?"

"No," the soldier replied. "Just like what I said, it was possible yesterday, but there is no chance today."

"Why not?!" Fleur snapped.

The soldier answered, "I don't know what the Rothschilds were thinking last night, but they installed a large backup power supply overnight at every monitoring station. If the power goes out, the backup power can be seamlessly switched to ensure that the equipment is not disconnected, and the battery capacity is high enough to provide at least twelve hours of normal operation for all the equipment at the monitoring point."

Then, he added, "Oh, by the way, they moved at least a dozen diesel generators this morning, and it is said that there are also generator trucks. When the power goes out, they can use batteries to provide power while they start the die