Why don't foreign administrative units translate according to China's custom?

The states and states in the United States are different from the provinces in China. Although we look similar in hierarchy, they are quite different from their powers. The states and states in the United States have a high degree of autonomy, have their own laws and power centers, and the degree of autonomy is similar to that of Hong Kong, but it may be slightly lower. There is a joke that if the governor of the smallest state in the United States wants to go to WC, but WC is a hole, and Bush is squatting there, the governor dares to pull him out and say, "You stay away first, I'll come first." You can tell the difference from this joke.