Vol 21, No 2 (2021) / Zhao
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Jing-Wei Zhao
Department of Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China
China
Jun-De Chen
Department of Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China
China
About RAA
Research in Astronomy and Astrophysics (RAA) publishes research in the rapidly growing area of astronomy and astrophysics. RAA has a worldwide audience. It accepts original submissions from all over the world and is internationally published and distributed by IOP.
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