贸易保护如何影响广东城市出口升级?——基于出口技术复杂度视角
朱向东, 许德友, 朱晟君
The impact of trade protection on export upgrading in Guangdong cities: An analysis based on export sophistication
ZHU Xiangdong, XU Deyou, ZHU Shengjun
地理研究
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2024, (10): 2616
-2634
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DOI: 10.11821/dlyj020240090
