Hutong Drama is divided into three units, with Zhao Lusi, Cai Wenjing and Guan Xiaotong representing three generations in Hutong respectively. Although the trend of the times obeys the leadership of the party, it closely combines personal growth with national development. See the big from the small, take the audience into the hutong, and feel the new life brought by the new China, as well as the new challenges faced by the China family and the broad masses of the people in this process. Before and after the liberation of Beiping, the Kuomintang left spies to organize drivers to sabotage. Zheng Qiang, the spy chief, held a cake painting party and gathered a group of people to shout slogans. This bizarre plot attracts the audience the most. After the meeting, a spy came out and was greeted by a group of children. This group of people are orphans, and the woman takes them to make a living. The spy was angered by the children and was shot in a scuffle and taken away. It's a bit outrageous, but reasonable, which accords with the characteristics of China's modern drama.

The hostess Tian Zao made some money with these children and bought the smallest hat for the youngest child. Other children want it, too The hostess said there was not enough money. However, children from poor families don't buy the smallest hat to wear on their heads. The hostess also wore a hat that didn't match the people's design. Then she wrestled with someone and fell down. This episode is also very classic. All kinds of young domestic dramas have similar scenes, which is an embarrassing and funny way. After that, the story of the early generation of Chaoyang people who were very enthusiastic about cooperating with the organization work appeared. Tian Zao provided important information many times to help catch spies.

In order to spy on the suspect, three or four strong young men sold sweaters, toys and other small objects in front of others. Sometimes there is no one in the street after dark, and they still sell there. Later, Tian Zao mobilized the advantages of the masses and found the key clue of the suspect. This plot also belongs to an unreasonable but reasonable type. The screenwriter really broke his heart for the audience, which is in line with the appreciation level of this audience.