水产品贸易对渔业碳排放强度的影响——基于中介模型与门槛模型的检验
李晨, 汪琳琳, 邵桂兰

The impact of aquatic product trade on the intensity of fishery carbon emissions: Based on intermediary and threshold models
LI Chen, WANG Linlin, SHAO Guilan
图2 静态门槛效应下门槛估计值与置信区间
Figure 2 Threshold estimate and confidence interval under the static threshold effect