辽宁省的丹东是我国最大的边境城市。她与朝鲜民主主义人民共和国就隔着一条鸭绿江,每天,丹东老百姓看得见朝鲜那边的晨炊暮烟,朝鲜人民也望得见丹东的高楼大厦。改革开放以后,中国的国门向邻国豁然打开,中俄、中越、中缅、中泰的商贸热潮一浪高过一浪,然而,中朝之间的商贸却依 Dandong in Liaoning Province is China’s largest border city. She and the Democratic People’s Republic of Korea across the Yalu River every day, Dandong people see North Korea’s samovar on the other side of the night, North Korea people also hope to see the tall buildings in Dandong. After the reform and opening up, China’s national territory suddenly opened to its neighbors. The trade ups and downs between China and Russia, China and Vietnam, China and Myanmar and China and Thailand were wave after wave. However,