The invention discloses a household automobile anti-theft alarm tracking system based on network communication. The system includes multiple automobiles, an Internet of Vehicles and anti-theft monitoring devices arranged on all automobiles. Each automobile is provided with a wireless communication module and a GPRS positioning module. Each automobile realizes real-time data transmission and sendsreal-time position information to the Internet of Vehicles through the wireless communication module and the GPRS positioning module. The Internet of Vehicles is provided with a cloud platform storagemodule used for storing real-time data of various automobiles, and the anti-theft monitoring devices are used for detecting whether the automobiles are invaded by foreign persons or external forces and driven away from original parking positions by abnormal persons or not, and tracking real-time position information of the corresponding automobiles in real time when abnormal conditions occur. According to the invention, a wireless communication protocol utilizing GSM short messages is provided, an interaction platform for communication among vehicle owners, the Internet of Vehicles and vehicles is constructed, and combination of vehicle navigation and anti-theft functions is realized.