With the development of network,electronic text grows rapidly.Since automatic abstraction is superior to manual abstraction for its speed,convenience,efficiency,and impersonality.

• 随着网络的发展,电子文本大量涌现,自动文摘以迅速、快捷、有效、客观等手工文摘无可比拟的优势,使得其实用价值得到充分体现。