```
Hao Chengbin was just about to stand up and ask what was going on when Fang Huai reached out and pulled him back down.
"What are you doing?"
Fang Huai chuckled, "Squad leader, no need to ask; their one-man, two-straps technique was taught by me."
Hao Chengbin was already numb, "I haven't even asked you yet! Where the hell did you learn all this?"
He had "taught" Fang Huai how to swing the water hose, but as for the maneuvers, he really hadn't taught Fang Huai.
But Fang Huai already had his excuse ready, saying quite naturally:
"That 'Essential Handbook for Firefighters' in our squad's study room. I've read through it and know the function of each piece of equipment, the operational processes, and the requirements.
You know my memory, right?
When packing up the equipment, I've tried those solo maneuvers several times. I'm practicing on my own. When the same year soldiers want to learn, I can't just refuse to teach them, right?"