Years ago, Chinese laborers suffered severe trials digging the gold mines around San Francisco and later building the US 'western railways. Now, 100 years later, Chinese from Taiwan are finding new ways to link the prosperity of the "Silicon Siblings" --Taiwan and Silicon Valley ....
回首前塵，早年華工在舊金山灣區鑿金礦、開鐵路，備嘗艱辛；百年後，來自台灣的中國人，卻將兩灣的興榮，用另一種方式牽連起來… …