The age highly changes with plural cultures and vast knowledge and the contemporaries need to study the new knowledge constantly. It accords with the demand of the world to keep up with the changing times. Therefore, the education function of the museum becomes urgent and important. It is a common consensus in the society of the life-long learning to utilize such public cultural organizations as the libraries and museums to implement the educational activities. The most important function of museum is to offer the chance of lifelong learning besides the function of assisting school education. The abundance of learning resource is the backbone of the society of the life-long learning. The quality and quantity of the learning resources influence the learning opportunity and effect directly. By realizing the social demand, the library of the National Museum of Natural Science is transited from serving the researchers and the colleagues at the museum to the public and joined hands to promote the life-long learning with the museum by strengthening its effect.