In order to implement both the Communist Party of China and the Chinese government's important strategic deployment of strengthening the governance over ethics in sci?tech， and to fulfil the responsible innovation of sci?tech， courses of sci?tech ethics education are in great request. However， it is hard to offer such special courses nationally right now， and current applied ethics courses could not achieve the target yet. While "Introduction to Dialectics of Nature" shares the similar teaching objectives， contents and methods with sci?tech ethics education. In addition， teachers of the course are more professional in the field. Hence， it is suggested to integrate sci?tech ethics education into the course on "Introduction to Dialectics of Nature"， which includes deepening teaching aims，highlighting teaching contents related to sci?tech ethics， and enhancing lectures' teaching abilities， thereby providing better support for achieving China's sci?tech self?reliance and self?strengthening at higher levels.