Introduction to "Anne's Diary": In the summer of 1941, Sister Anne transferred to a Jewish school. During this period, Anne began to write a diary. From 1942 to 1944, Anne wrote down every detail of her panic-stricken life for two full years in her diary, showing amazing courage and perseverance and becoming the best witness to the Nazis' annihilation of the Jews during World War II. In 1947, her father published Anne's diary, which has been translated into 54 languages ​​and has been circulated up to 30 million copies.