What Did Chinese Immigrants Contribute to America?

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The construction of the western portion of the first transcontinental railroad, as well as subsequent western railroads in the late 1800s, relied mostly on Chinese immigrants. They comprised more than 90 percent of the total labor force. During this era, Chinese immigrants, mostly men, took on jobs as launderers, cooks and child-care providers in newly established frontier communities and made hefty contributions to business and agricultural sectors in the West.