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Yang Guangxian (Chinese: 楊光先) was a Confucian writer and astronomer who was the head of the Bureau of Astronomy (欽天監) from 1665 to 1669.
| This article needs additional citations for verification. (April 2022) |
Yang Guangxian (Chinese: 楊光先) was a Confucian writer and astronomer who was the head of the Bureau of Astronomy (欽天監) from 1665 to 1669.