How is Anne's goal of wanting "to go on living even after my death" fulfilled in Anne Frank: The Diary of a Young Girl?I didn't get how it was...

I think you are right! I don't believe that many of the
Jews who were herded into the concentration camps actually understood the enormity of
the horrible situation in which they were being placed. Most of them probably could not
visualize their own mass extinction at the hands of their own fellow Germans. Anne
probably did not foresee this either, but she decided to keep a diary to document her
daily thoughts and activities. Whether she ever believed that it would be read at all is
uncertain, but she could never have recognized the power that it would eventually have
over the millions that have read it. Her diary has been translated into dozens of
languages, and it's still a relevant documentation of one of humanity's worst episodes.
The fact that it is still being taught regularly in schools throughout the world has
made it a certainty that Anne Frank will never be forgotten.