Is Zhongguo Xitu Xuebao Journal of the Chinese Rare Earth Society paid?

Is Zhongguo Xitu Xuebao Journal of the Chinese Rare Earth Society paid? - (ZXXJCRES) "Journal of China Rare Earth" is the journal of China Rare Earth Society. It is sponsored by China Rare Earth Society and Beijing Nonferrous Metals Research Institute, hosted by Beijing Nonferrous Metals Research Institute, and co-organized by Peking University. Academician Xu Guangxian of Peking University serves as the chief editor. It reports on rare earth theoretical research and A comprehensive academic journal on rare earths applied technology. Mainly reports on rare earth chemistry and hydrometallurgy, rare earth metallurgy and pyrometallurgy, more...