Wind tunnel shape of world financial center building

Many netizens in China pointed out that the original design of the building was revised because many people in Shanghai and China thought that the original design looked like two Japanese knives carrying Japanese flags, and the builders were Japanese companies, so they put pressure on Shanghai World Financial Center Company, and some even resisted the establishment of the World Financial Center. The center company immediately updated its design, but most people who don't hold this view think it is a sideline of nationalism. Some people think that the original circular scheme of the building is more beautiful, and the shape is also in line with the simplicity and streamline of one of the aesthetic viewpoints, and it is also more harmonious with the surrounding buildings with spherical design elements, such as the Oriental Pearl, Shanghai International Conference Center and so on. Others apply the traditional concept of "the sky is round" and think that the rectangular design is not bad. Because the mainstream media gave concentrated publicity to architecture at the beginning of architectural design and construction, ordinary citizens can also perceive the changes in architectural design schemes and form different views, which has also become the final outcome of the confrontation between Chinese and Japanese Feng Shui masters.