$Spatial and temporal variations of CO<sub>2</sub> mole fractions observed at Beijing, Xianghe, and Xinglong in North China$

Spatial and temporal variations of CO<sub>2</sub> mole fractions observed at Beijing, Xianghe, and Xinglong in North China

<p>Atmospheric <span class="inline-formula">CO<sub>2</sub></span> mole fractions are observed at Beijing (BJ), Xianghe (XH), and Xinglong (XL) in North China using Picarro G2301 cavity ring-down spectroscopy instruments. The measurement system is described com...

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Bibliographic Details
Main Authors:	Y. Yang, M. Zhou, T. Wang, B. Yao, P. Han, D. Ji, W. Zhou, Y. Sun, G. Wang, P. Wang
Format:	Article
Language:	English
Published:	Copernicus Publications 2021-08-01
Series:	Atmospheric Chemistry and Physics
Online Access:	https://acp.copernicus.org/articles/21/11741/2021/acp-21-11741-2021.pdf

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