As the mayor's secretary, he is "under one person, above ten thousand people", and the real estate businessman who spends money like water is just a pawn in his hand, prostrating himself before him; Driving a Land Rover, he said to seaweed, "Every man wants a Land Rover, which is more than three times that of Audi, the owner of seaweed. He stayed in the city for a long time and drove on the grassland.

Judging from the official who lost his horse in the last episode, he is just a secretary of the deputy mayor. If Jiangzhou is Shanghai, then his level is departmental level cadres, equivalent to the director of a city bureau. However, according to the relevant provisions of government functions, the chief's main responsibility is communication and coordination, and Song Siming should be the deputy mayor in charge of real estate.

The hero of the TV series Dwelling House (adapted from 1966 novel of the same name, released in 2008) is played by Zhang Jiayi. Middle-aged men under the age of 40 have a certain social status, are wise but humorous, cautious and low-key, but they are familiar with the luxurious quality of life and know the high-end consumption methods like the back of their hands. Because of work and entertainment, he often goes to and from clubs and drives cars and jeeps. Typical successful person. Because of the popularity of Dwelling House, she was once called a "female killer".