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Silicon Valley 硅谷

Silicon Valley is the southern part of the San Francisco Bay Area in Northern California in the United States. The term originally referred to the region's large number of silicon chip innovators and manufacturers, but eventually became a metaphor for all high tech businesses in the area.

Silicon Valley encompasses the northern part of Santa Clara Valley and adjacent communities in the southern parts of the San Francisco Peninsula and East Bay. It reaches approximately from Menlo Park (on the Peninsula) and the Fremont/Newark area in the East Bay down through San Jose, centered roughly on Sunnyvale. In north Santa Clara County, an industrial "Big Dipper" can be seen from aerial photographs because the buildings and streets are laid out in a fashion that is easily distinguishable from the residential areas.

The term Silicon Valley was coined by journalist Don Hoefler in 1971. He used it as the title of a series of artic