structural:summarization, quality:correction, linguistic:paraphrasing
Department of Precision Instrument

The Department of Precision Instrument was called the Department of Precision Instrument and Machine Manufacturing in 1960 when it was separated out from the Department of Machine Manufacturing to be an independent department. Later, in 1971, it was renamed the Department of Precision Instrument. The mission of the Department of Precision Instrument at Tsinghua University, as its dean said, is "supporting the national development and improving the people’s well-being."