Director Rui led the three of them to a room on the second floor facing the street, which was a small conference room, and the side facing the street was full of windows, and each window had curtains. Standing behind the curtain, one station on the west side of the street and one station on the east side of the street, can clearly see the two stations and the people waiting on the platform.

Ouyang Ping finally understood that on the station, there were two small and large signs, the small sign was the name of the station where the car stopped, and the big sign was the billboard that Wang Changcai said. There are a lot of advertisements plastered on the billboards in a haphazard manner. There are billboards at the stations on both sides of the road. Director Rui said that when the bus company built the station signs, each station was equipped with a billboard -- the cost of erecting the billboard was subsidized by the city government. At that time, there were a lot of illegal small advertisements in the city, so in order to solve this problem, a billboard was placed on each platform.

The morning rush hour has passed, and there are a few sparse people standing on the platform. Ouyang Ping counted it, there were seven people in total, two men and five women, two of them were old ladies, and the two of them stood face to face, as if they were talking. In the blink of an eye, four more people, a woman, three men and four people came from different directions, one of whom walked to the stop sign and looked up at the name of the stop on the stop sign, then walked to the billboard and glanced at it at random, and finally stood on the curb and looked sideways to the south - he was looking to see if the bus was coming. This is the station on the west side of the road.

On the platform on the east side of the road stood a dozen people, walking in unison, occasionally looking south. After a while, another man came, carrying a canvas bag on his right shoulder and a rolled-up book—or magazine—and he walked to the front of the billboard (i.e., the west side) and looked at it for a moment, and then turned to the back of the billboard (i.e., the east side), which covered his upper body and showed only his legs—and he was wearing a pair of light-colored jeans with a small hole in each knee. Distressed jeans, digging holes, including raw hems in trousers, started in the nineties of the twentieth century, and from then until now, it has been considered a fashion by young people.

Yonghe Department Store is on the west side of the road, so for the four people standing on the second floor of Yonghe Department Store, the east side of the billboard is a dead end.

Strangely, "Jeans" stayed on the east side of the billboard for less than a minute and left the platform. He didn't seem to be waiting for the bus.

Chen Jie was about to go downstairs to take a look, but was stopped by Director Rui: "You stand here and don't move, I'll go up and take a look." ”

Ouyang Ping nodded, and Director Rui went downstairs with a "kick-kick-kick-" went downstairs.

After a while, Director Rui walked out of the department store and crossed the road from the zebra crossing not far south of the station.

At this time, "Jeans" walked to the door of a hotel, stepped his right leg on a bicycle parked in front of the hotel, and pushed hard, and the bicycle slid south.

Director Rui walked into a cigarette hotel, when he walked out of the cigarette hotel, he had a key in his hand, there were several bicycles parked at the door of the cigarette hotel, Director Rui used the key to open one of the bicycles, got on the bicycle, and followed along the sidewalk from a distance.

Soon, the figures of "Jeans" and Director Rui disappeared from the sight of the three people.

Seven or eight minutes later, Director Rui returned.

"Captain Ouyang, this person is hired by a moving company to post an advertisement, I followed him to four bus stations, as long as it is a billboard, he has to put up a small advertisement."