"Outside the Building" is adapted from a short story about the development trend of famous catering buildings at home and abroad. It takes the historical evolution of the building outside the building as the main task of the short story, and describes with great pen and ink the wonderful time of the "building outside the building" spent by Hong Jiabao and Hong brothers in the troubled times of more than 20 years from the warlord melee and the Northern Expedition to War of Resistance against Japanese Aggression.

In the 13th year of the Republic of China, an economic dispute was tried by Hangzhou District Court. At that time, Zhao Tianyu wrote a plaque for the building outside the building, stating that he would pay 5% of the performance shares to the building outside the building on time. I don't know why Zhao Tianyu shouted outside the building that there was a dispute with the building.

At present, Zhao Tianyu is a criminal defense lawyer. As the appellant's defense lawyer, he described it to the audience present. He said that the land outside the building was mortgaged to the Hong family by his grandfather. Now that he is rich, if he wants double the money, he should ask the judge to handle it fairly according to law. The judge resumed the trial and ruled that the Hong family could not take out this horizontal plaque inscribed for the building outside the building.

Zhao Tianyu's performance shares outside the building increased from 5% to 10%. Hearing this, Hong Jiabao, the second son of the Hong family, was furious, shouted and refused to accept the verdict, and was driven out of the people's court by the bailiff. The child Hong also wanted to learn the basic knowledge, and was pulled out of the building outside his father's building by businessman Hong, so that he could finish the trial.