Description
168æéèµè½¦æ£è§å®æ¹ uisec.org ä¸é¨å
è´¹æä¾ 168æéèµè½¦å¼å¥å®ç½è®°å½æ¥è¯¢ 168æéèµè½¦å®æ¹å¼å¥è®°å½ 168æéèµè½¦å¼å¥ç»ææ¥è¯¢è®°å½ æéèµè½¦168å¼å¥ç´æ å¨çº¿è®¡å Promote rail transport at world level. Promote interoperability, and as a standard-setting organisation.