According to the Measures for Filing Major Topics of Books, Periodicals, Audio-visual Products and Electronic Publications, the scope of topics to be filed includes 15. Item B involves major historical events in the history of the Communist Party of China, item C introduces special topics of animated books, and item E involves Taiwan Province Province, all of which need to be reported for the record. Item A, "Winning 50 Bets" is a topic that should not be published, and such topics should be withdrawn. Item D, "Scientific Outlook on Development Reader" is an ordinary topic, which can be organized and published according to the general rules of editing and publishing.