What was the workers of the Union Pacific and the workers of the Central Pacific differences and similarities in the perspective of the railroad?

Chinese peasants from the Canton Province began arriving on California's shores in 1850, pushed by poverty and overpopulation from their homeland - - and pulled forward by rumors of the Gum Sham, the Mountain of Gold, that awaited them across the ocean. Initially, they took five-year stints in the mines, after which they prospected or accepted jobs as laborers, domestic workers, and fishermen. As their presence increased, the Chinese immigrants faced growing prejudice and an increasingly restrictive laws limiting opportunity. When Leland Stanford was elected governor of California in 1862, he promised in his inaugural address to protect the state from "the dregs of Asia." Stanford, at least, would change his tune.