一清二楚不遮不挡全过程

Outside the guardrail of the plastic track is the last step of the grandstand, and below is the vent of the toilet. It is a ditch and pool, just wide enough to accommodate a person squatting. That thin guy was squatting in that place right now, holding his cell phone, looking at the backs of Zhang Lei and Shen Jingyi, as if he was taking pictures?...