Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]

Sacramento is the capital city of the U.S. state of California and the seat of government of Sacramento County. It is at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley.[China.org.cn/Photo by Dong Qingpei]