The introduction of Harry Potter•Harry Potter is a series of seven fantasy novels written by the British author J. K. Rowling. The books chronicle the adventures of the adolescent wizard Harry Potter and his best friends Ron Weasley and Hermione Granger, all of whom are students at Hogwarts School of Witchcraft and Wizardry. The main story arc concerns Harry's quandary involving the evil wizard Lord Voldemort, who killed Harry's parents in his quest to conquer the wizarding world and subjugate non-magical people (Muggles).The Plot•The novels revolve around Harry Potter, an orphan who discovers at the age of eleven that he is a wizard.[11] Wizard ability is inborn, but children are sent to wizarding school to learn the magical skills necessary to succeed in the wizarding world.[12] Harry is invited to attend the boarding school called Hogwarts School of Witchcraft and Wizardry. Each book chronicles one year in Harry's life, and most of the events take place at Hogwarts.[13] As he struggles through adolescence, Harry learns to overcome many magical, social and emotional hurdles.[14] •The main narrative of the novels is set in the years 1991-1998[15], with significant memories from the year 1976 (Harry's parents' Ordinary Wizarding Level (O.W.L.) year) and memories from various determinable and undeterminable periods after 1945; though little reference is made to features of any period.films•1、哈利·波特与魔法石（Harry Potter and the Sorcerer‘s Stone）— —2001年11月4日英国首映 •2、哈利·波特与密室（Harry Potter and the Chamber of Secrets）— —2002年11月3日英国首映 •3、哈利·波特与阿兹卡班的囚徒（Harry Potter and the Prisoner of Azkaban）——2004年5月31日英国首映，2004年9月中国上映 •4、哈利·波特与火焰杯（Harry Potter and the Goblet of Fire）—— 2005年11月6日英国伦敦首映，2005年11月18日全球同步上映 •5、哈利·波特与凤凰社（Harry Potter and the Order of Phoenix）— —2007年6月28日 日本东京首映，2007年8月11日中国上映 •6、哈利·波特与混血王子（Harry Potter and the Half-Blood Prince） ——2009年7月15日全球同步上映 •7、哈利·波特与死亡圣器（Harry Potter and the Deathly Hallows ） ——2010年11月19日（上集），2011年7月15日（下集） Harry Potter•Harry James Potter is the titular character and the protagonist of J. K. Rowling's Harry Potter series. The books cover seven years in the life of the lonely orphan who, on his eleventh birthday, learns he is a wizard. He attends Hogwarts School of Witchcraft and Wizardry to learn magic. Under the guidance of the kind headmaster Albus Dumbledore, Harry discovers that he is already famous throughout the wizarding world, and that his fate is tied with that of Lord Voldemort, the universally feared Dark wizard who killed Harry's father and mother.Hermione Granger•Hermione Jean Granger is a fictional character and one of the three protagonists (the other two being Harry Potter and Ron Weasley) in J. K. Rowling's Harry Potter series. She initially appears in the first novel, Harry Potter and the Philosopher's Stone, as a new student on her way to Hogwarts. After being saved in the girls' bathroom from the troll by Harry and Ron, she becomes close friends with them and often uses her quick wit and encyclopaedic knowledge to help them. Rowling has stated that Hermione resembles her at a younger age, with her insecurity and fear of failure.[1]Ron Billius Weasley •Ronald Bilius “Ron“ Weasley is a fictional character in the Harry Potter book series written by J. K. Rowling. He is one of the central characters in the books. His first appearance was in the first book of the series, Harry Potter and the Philosopher's Stone (1997) as the best friend of the protagonist Harry Potter and Hermione Granger. He is a member of the Weasley family, a pure blood family, who reside in “The Burrow“ outside Ottery St. Catchpole. Along with Harry and Hermione, he is a member of the Gryffindor house. Ron is present in most of the action throughout the series due to his friendship with Harry.Albus Dumbledore •Albus Percival Wulfric Brian Dumbledore is a fictional character, a major protagonist in J.K. Rowling's Harry Potter series. For the majority of the series, he is the headmaster of the Wizarding school Hogwarts School of Witchcraft and Wizardry. As part of his back- story, it is revealed that he is the founder and leader of the “Order of the Phoenix“, an organisation dedicated to fighting the main antagonist of the series, Lord Voldemort.Lord Voldemort •In the series, Voldemort is the archenemy of Harry Potter, who according to a prophecy has the power to defeat him. He aims to conquer not just the Wizarding world, but the Muggle (non- magical) world as well. He is so feared that almost no one dares to say his name, instead referring to him as “You-Know-Who“ or “He- Who-Must-Not-Be-Named.“ Even his followers only refer to him as the “Dark Lord“. He was born Tom Marvolo Riddle, the last descendant of wizard Salazar Slytherin,[5] one of the four founders of Hogwarts School of Witchcraft and Wizardry.Hogwarts •Hogwarts School of Witchcraft and Wizardry or simply Hogwarts is 。