随着现代信息技术的不断发展，计算机多媒体融图、文、声于一体的认知环境，以及先进的网络技术为现代化教育教学的发展注入了强大的生机和活力。特别是在以实验为主的化学学科中，对部分演示效果不佳的实验和难于表达的内容，进行计算机模拟演示和形象描述，给化学教学带来极 With the continuous development of modern information technology, computer multimedia integration of the cognitive environment of literature, text, and sound, as well as advanced network technology has injected a powerful vitality and vitality for the development of modern education and teaching. Especially in the chemical sciences where experimentation is dominant, computer simulation demonstrations and image descriptions are performed on some of the poorly-executed experiments and difficult-to-express contents, bringing a great deal of importance to chemistry teaching.