边境城镇与接壤国家边境城镇之间及边民互市贸易转口贸易
Trade and re-export trade between border towns and border towns of neighboring countries as well as between border residents
以上为机器翻译结果，长、整句建议使用 人工翻译 。
应用推荐
模块上移
模块下移
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