中华人民共和国陆地国界法/Chapter 2 陆地国界的划定和勘定Article 18In force为保持国界线清晰稳定，国家与有关陆地邻国开展陆地国界联合检查，缔结联合检查条约。Laws · NPC Standing Committee · In force from January 1, 2022Article 17Back to full textArticle 19