When the native returns, not only has it not freed the global reference, but the application also no longer has a way to get the reference in order to free it later - so the object will live forever.

当本机返回时，它不仅会释放全局引用，应用程序还无法获取引用以便稍后释放它—因此，对象将会始终存在。

youdao

They broke an unjust law in order to live a free, better, richer life.

FORBES: Amnesty For Illegal Immigrants Is Not Enough, They Deserve An Apology