从系统与信息的角度重新考察莱布尼茨的单子论，揭示其中蕴涵的全息论与系统论思想，发现由单子构成的整个宇宙是一个系统整体，这个整体包括无数系统层次于自身，同时也包括单子本身的小宇宙系统。当然，在莱布尼茨那里，小宇宙的系统和大宇宙的系统无疑具有同一性或曰同构性，这些系统在信息的基础上统一起来，表现为一种全息性即无限信息的全方位辐射与接收，全息性统摄着整个宇宙系统 Re-examine Leibniz’s monism from the angle of system and information, reveal the holographic theory and system theory implied in it, and find that the entire universe formed by the list is a systematic whole. This whole system includes numerous system levels in itself, A small universe system that includes the list itself. Of course, in Leibniz, the system of the small universe and the system of the large universe undoubtedly have the sameness or the same isomorphism. These systems are unified on the basis of information and appear as a kind of holographic radiation of omni-directional information And receiving, holographic system of the entire universe