Fangfang Cao
Xiande Li1
Zhexi Zhang- 1Institute of Agricultural Economics and Development, Chinese Academy of Agricultural Sciences, Beijing, China
- 2Research Center for Rural Economy, The Ministry of Agriculture and Rural Affairs, Beijing, China
by Cao, F., Li, X., and Zhang, Z. (2025). Front. Sustain. Food Syst. 9:1598004. doi: 10.3389/fsufs.2025.1598004
The title of this article was erroneously given as: Dose institutional openness improve the trade efficiency of China's agricultural products imported from Central Asian countries? A time-varying stochastic frontier gravity model
The correct title of the article is Does institutional openness improve the trade efficiency of China's agricultural products imported from Central Asian countries? A time-varying stochastic frontier gravity model
Incorrect numbers were provided for the National Natural Science Foundation of China and the Science and Technology Innovation Project of the Chinese Academy of Agricultural Sciences.
The correct numbers are below
Funding
The author(s) declare that financial support was received for the research and/or publication of this article. This research was supported by the National Natural Science Foundation of China (71961147001; 72403236), and the Science and Technology Innovation Project of the Chinese Academy of Agricultural Sciences (1610052024001010; IAED-SZD-05-2024; CAAS-ZDRW202509; 10-IAED-04-2025).
The original article has been updated.
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Keywords: Central Asian countries, uncertainty, institutional openness, agricultural trade, trade efficiency
Citation: Cao F, Li X and Zhang Z (2025) Correction: Does institutional openness improve the trade efficiency of China's agricultural products imported from Central Asian countries? A time-varying stochastic frontier gravity model. Front. Sustain. Food Syst. 9:1645833. doi: 10.3389/fsufs.2025.1645833
Received: 12 June 2025; Accepted: 13 June 2025;
Published: 27 June 2025.
Approved by:
Frontiers Editorial Office, Frontiers Media SA, SwitzerlandCopyright © 2025 Cao, Li and Zhang. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Fangfang Cao, Y2FvZmFuZ2ZhbmdAY2Fhcy5jbg==