The present thesis introduces and comments on the records in Lao Zi on ancient mechanism,probing into the.technical ideas of Lao Zi.The ideas of Lao Zi includes mainly the following principles: administration must conform to the integrity of the law, existence goes together with non existence, acquirement of anything difficult must start from easyone, anything greast from small one. These principles. are not only practical but also enlightening for creating new things and mental states of today’s high-tech researchers.
