2017年12月，黑山语在国际标准化组织（ISO）获得了独立代码，标志着中东欧16国的官方语言都在一定程度上得到了国际社会的认可。从形式上看，中东欧地区的语言格局日渐明晰，但相关国家在语言问题上的分歧并未消弭。2017～2018年中东欧各国的语言政策动态显示：一方面，语言名称争议仍未平息，与之相关的语言身份、语言地位问题依然突出；另一方面，语言权利之争在俄欧博弈背景下变得更为复杂，并影响到了欧洲一体化进程。
In December 2017，Montenegrin has been listed as independent language in ISO classification. Since then，all the official languages of CEE Countries have been recognized by the international community. Superficially，the language landscape in CEE is becoming clearer，but the differences in language issues between relevant countries have not disappeared. The language policies of CEE Countries in 2017-2018 show that on the one hand，language name disputes still exist and related language identity and status issues remain prominent；on the other hand，under the background of Russia-EU political competition，disputes over language rights are becoming more complicated，affecting the process of European integration.
