In Transformers 2, why is there a slogan in Shanghai that says Empire Import and Export?

This is Shanghai, but when it was released in mainland China, it was cut short.

However, according to a person who has both seen the original version and watched the zero-point screening of "Transformers" last night 2" viewers said that the mainland version "blocked" the dialogue and signs about Shanghai, making people feel that the battle took place in a city where Chinese people live together, but it was impossible to determine where exactly. "In the original version, when Optimus Prime and the others started fighting in Shanghai, the remotely monitored US military command mentioned Shanghai when talking to the front. The fight started at the Imperial Import and Export Company and passed through the viaduct of Huaihai Middle Road. The words "Huaihai Road" are clearly visible. Clear. Finally hit the Oriental Pearl Tower. "In the mainland version, the US military dialogue did not mention Shanghai, and Shanghai's iconic Oriental Pearl Tower did not appear. However, such "shielding" does not affect the audience's understanding of the plot. "This fight is exciting! As for where it happened, it doesn't actually matter."

You have very good eyes and observe carefully