Core tip: Recently, in the chestnut processing workshop of Dandong Fuwo Economic and Trade Co., Ltd., workers are intensively sorting, cleaning, and packaging a batch of fresh chestnuts for export. After inspection and approval by the Dalian Customs under the Dadong Port Customs, this batch of Dandong fresh chestnuts, totaling 26 tons, was immediately loaded onto vehicles for shipment and subsequently exported by sea from the Dalian Dayaowan Port.