MOOC network teaching has brought great changes to the current university teaching mode. In this paper, the author takes online teaching project construction --"technology for architecture energy saving" as an example, combining his teaching experience of the past ten years, putting up the method of teaching structure adjustment and classroom teaching extension, optimizing the teaching purpose, content, management and the teaching mode of technical practice, the teaching model, team building, time control, and other aspects of MOOC online course. He also brings interactive "on line" and "open" double helix teaching, which effectively updates and improves the traditional architectural teaching system, and receives better teaching effect.

According to our solar studio teaching experience for many years, this paper proposes to establish an open teaching platform based on subject contest.Some excellent students is not only systematicly teached architectural design skills, but also explore the forefront solar technology in the mode. At the same time, by participating in large-scale design contests, students can learn in practice . This is also making up for the traditional teaching mode, stimulating the biggest interest of the students.

Beginning from the conception of the information literacy, the article expounds the present situation of the postgraduate information literacy education.It proposes we should estbalish the postgraduate information literacy education system from the library entrance education, information literacy curriculum, special topic lectures, the tutor's role, the subject librarian, the advanced network technology ，postgraduate sharing space etc. Keywords: postgraduate information literacy libraryAs an important resource in modern society, information has become an important driving force to promote economic development, social progress and technological change. And the postgraduate as the high level of innovation in Chinese higher education, should have the ability to screen information rapidly, identify information accurately, and process information creatively. The conception of the information literacyThe conception of the information literacy was coined by the then president of the United States of America Information Industry Association(AIIA) Paul Zurkowsk in 1974.At present, the definition of the information literacy generally recognized is in the research report published by American Library Association (ALA) in 1989. It said " information literacy is a set of abilities enabling individuals to recognize when information is needed and have the ability to locate, evaluate, and use effectively the needed information." The situation of the postgraduate information literacy educationIn general, the information literacy education can be divided into the basic information literacy, the general information literacy and the academic information literacy. The information literacy education of the postgraduate in universities should belong to the academic information literacy education level.It's goal should train the postgraduate ability which includes obtaining information, evaluating information and utilizing information in the related scientific research .But the current research on graduate information literacy education has not reached corresponding level, which is mainly manifested in the following aspects: Uneven postgraduate information literacy educationThis is related to diversity and large age span of postgraduate. First, many schools take the information retrieval course only at the undergraduate level,which leads that the most students do not receive basic information retrieval education in the undergraduate stage. In addition,some postgraduate obtain post-