随着传感器、物联网、全球定位系统、5G等信息和通信技术的发展，农业4.0的时代即将到来。本文以智能农场为农业4.0的代表，阐述了智能农场的概念及发展现状，包含的主要技术，以及以水稻为对象的农场运营方案，并提出了可能面临的问题及展望。借此望能引起学界和工业界对智能农场的关注，促进我国智慧农业的发展。

With the development of information and communication technologies such as sensors, internet of things, global positioning system and 5G, the era of agriculture 4.0 is coming. Taking smart farm as the representative of agriculture 4.0, this paper expounded the concept and current situation of smart farm, the main technologies involved, the farm operation scheme with rice as the object, and put forward the possible issues and prospects. We hope that it could raise the concerns of academic community and industrial community to smart farm and promote the development of intelligent agriculture in China.