长白朝鲜族自治县×××关于修建长白至松江河公路的请示省×××:我县位于长白山南侧,鸭绿江上游,境内山峦纵横,只有一条二百四十公里的山区公路与内地相通,是一个交通闭塞、非常偏僻的高寒山区。由于交通不便,丰富的资源得不到充分开发和利用,影响了地方工业的发展,使我县的经济长期处于落后状态。为了加强边疆经济建设,适应四个现代化的 Changbai Korean Autonomous County ××× Invited province on building Changbai-Songjianghe highway ×××: My county is located on the south side of Changbai Mountain and the upper reaches of the Yalu River. A traffic blocked, very remote alpine mountains. Owing to the inconvenient transportation, abundant resources are not fully exploited and utilized, affecting the development of local industries and leaving our county’s economy lagging behind for a long time. In order to strengthen frontier economic construction and adapt to the four modernizations