青云翻译

From Silicon Valley to the United States Lanzhou, Gansu, these are two different worlds.

From the United States in Silicon Valley to Lanzhou in Gansu province, which is two different worlds.

From American silicon valley to Gansu Lanzhou, this is two entirely different worlds.

From the Silicon Valley to Lanzhou, Gansu, and it is one of two different world.

From the United States in Silicon Valley to Lanzhou in Gansu province, which is two different worlds.