C294 Peripheral Irrigation

"Then I'll leave this matter to you. I'll help you take a look at another product. After that, Liu Yanyan and I are going home. Otherwise, it wouldn't be good to waste time."

He asked the robots to show him the other products, and this time came up to a ladder.

Seeing that there was no difference between this and the normal ones, Xie Yong asked the robots what kind of staircase this was