Android 导出已签名的应用程序包错误

当我尝试为 google mao 导出已签名的应用程序包时，我的 res/value/string.xml 文件中出现此错误.我该怎么办?

When I try to export signed application package for google mao, I get this error on my res/value/string.xml file. What should i do?

app_name" is not translated in af, am, ar, be, bg, ca, cs, da, de, el, en-rGB, es, es-rUS, et, fa, fi, fr, hi, hr, hu, in, it, iw, ja, ko, lt, lv, ms, nb, nl, pl, pt, pt-rPT, ro, ru, sk, sl, sr, sv, sw, th, tl, tr, uk, vi, zh-rCN, zh-rTW, zu
Issue: Checks for incomplete translations where not all strings are translated
Id: MissingTranslation
If an application has more than one locale, then all the strings declared in one language should also be translated in all other languages.
If the string should not be translated, you can add the attribute translatable="false" on the <string> element, or you can define all your non-translatable strings in a resource file called donottranslate.xml. Or, you can ignore the issue with a tools:ignore="MissingTranslation" attribute.
By default this detector allows regions of a language to just provide a subset of the strings and fall back to the standard language strings. You can require all regions to provide a full translation by setting the environment variable ANDROID_LINT_COMPLETE_REGIONS.
You can tell lint (and other tools) which language is the default language in your res/values/ folder by specifying tools:locale="languageCode" for the root <resources> element in your resource file. (The tools prefix refers to the namespace declaration http://schemas.android.com/tools.)