檢視关境的原始碼

[[File:关境.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%85%B3%E5%A2%83&step_word=&hs=0&pn=0&spn=0&di=55880&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=3874719124%2C132189990&os=1931215092%2C2418822686&simid=3313241511%2C3912764755&adpicid=0&lpn=0&ln=577&fr=&fmq=1619841621144_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fwww.51wendang.com%2Fpic%2F5b506a0286bb0060f6f05c06%2F7-810-jpg_6-1080-0-0-1080.jpg%26refer%3Dhttp%3A%2F%2Fwww.51wendang.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1622433650%26t%3D628bfc39cc7cd5e5ae819f4739133ecf&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3Bc8ojg1wg2_z%26e3Bv54AzdH3F15vAzdH3FckcamwadbmkkaamaumuacvamAzdH3F0&gsm=1&rpstart=0&rpnum=0&islist=&querylist=&force=undefined 原图链接][https://www.51wendang.com/doc/5b506a0286bb0060f6f05c06/7 来自无忧文档]]]
'''关境'''是“海关境界”的简称。亦称“关税国境”。是执行统一海关法令的领土范围。在通常情况下，关境与国境是一致的。而有些国家和地区关境同国境并不完全一致。如一国境内有自由港或自由区，即不属于该国关境范围之内。在此情况下，关境小于国境;在缔结关税同盟的国家，它们的领土成为统一的关境。在此情况下，关境则大于国境。