Qi Yongan's fingers trembled slightly in the insulating gloves.
It wasn't fear - at least he wouldn't admit it was fear. The scorching July sun scorched the tower, and even through his thick work clothes, he could feel the scorching heat being transmitted through the metal to his palms. Sweat slid down the straps of the helmet, hung on the tip of the nose for a moment, and finally dripped on the 100,000-volt high-voltage line, making a slight "chi" sound.
"Master Qi, the temperature of phase B is still rising, it's already 82 degrees!" Lin Xiaoman's nervous voice came from the intercom.