In recent years, many adapted classics have appeared and aroused a great concern constantly.In these adapted works, we can find that even some typical characters and the plot of the classics are changed.Why do the adapted classics become so popular?

　　近年来，出现了很多经典改编，也不断引起了广泛的关注。在这些改编的作品中，我们可以发现，甚至一些典型人物和经典情节都变了。为什么改编经典如此受欢迎?