Science and technology are the use of objective things, the existence and law doctrine "can be used for their own knowledge for everyone. It should be noted that, because different people study objective things, "Science" and "science and technology are two concept can be transformed into each other, that is, science can be said that science and technology, science and technology can also be said that as science.Such as automotive engine theory relative car things, this theory can be called a car engine science, automotive theory is such as the car of engine science, mechanical drive science, electronic science scientific applications of science and technology;
Science and technology are a sign of human civilization. Progress and popularization of science and technology for human radio, television, film, video, network and other new means of dissemination of ideology and culture, and the building of spiritual civilization has a new carrier. At the same time, it is for rich people's spiritual life, to update people's thinking, superstition of great significance.
Scientific and technological progress of mankind created enormous material and spiritual wealth. With the advent of the era of knowledge economy, the never-ending development of science and technology and its infinite creativity must also continue to human civilization and make greater contribution. With modern science and technology system grows, as the changes in science and technology, philosophy of science and technology development of the maximum theoretical generalization of the dynamic reaction of modern science and technology has become increasingly prominent, the increasing socialization of modern science and technology, systems and complexity have made scientific the technology must be incorporated into the philosophical domain investigated, philosophy is naturally a general role in guiding scientific research and engineering practice in the past the kind of philosophy of exclusion to the point of view outside of the science and technology should be corrected.