Analysis of Comparative Advantage and Trade Intensity of China's Grain Trade with Neighboring Landlocked Countries Under the Belt and Road Perspective
In rencent years,influenced by international geopolitical situations,international grain prices have seen frequent new highs,with U.S.wheat futures'prices even hitting a 10-year new high of 1363.50 cents/bushel.As ma-jor agricultural product exporting countries,exports of Russian wheat and Ukrainian barley,corn,sunflower seeds,and other products have been severely impacted.At present,the volume of domestic grain and oil crop imports is continuously growing,and imports are highly concentrated in a few major global grain-producing countries,mak-ing domestic grain supply increasingly affected by global grain production and international situations.Therefore,leveraging the Belt and Road Initiative to strengthen grain trade with neighboring landlocked countries plays a cru-cial role in ensuring China's grain supply security.