When they arrived at An Xiaoyan's apartment building, it was 6 p.m. Guo Guo was wearing a sunshade hat and perspired heavily. The heat in the north is dry and hot. When one gets out of the car, the bone-dry air blows against you and you start to perspire all the time.
"Daddy, is it here?"
"Yes, on the sixth floor, climb up by yourself. I'll help you to carry your things."
Guo Guo, who was dressed like a dignified young man, walked up the stairs. By the fourth floor, he was soaking wet, as if he had just walked out of a sauna.
"My dear son, there are only two more levels. You must persevere."
Guo Guo once again began to ascend the stairs with his small legs. When he reached An Xiaoyan's apartment door, he was dripping with sweat.
Yet again, a knock at the door. What's the matter these days? There are always visitors coming.
