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As one of leaders of the observation assistant group, he has more than 10 years of observation experience. Five observation assistants start working at their desks at 6:40 pm.The observation assistants generally finish their work at 9 o clock in the morning and go back to their dormitory to sleep. Xiang Ming, an observation assistant.
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Beijing, China, Xinglong, Henan, Xiang Ming, Hainan, Hebei, Jilin, Chinese, Zhao Yongheng, Si Zhiyu, Xinglong Observatory Of The National Astronomical Observatories, Chinese Academy Of Sciences, Xinglong Observatory, National Astronomical Observatories, Chinese Academy, Milky Way, Hebei Province, Qinghai Province, The Crucial Common Large Spectra,