Remote cost control system for comprehensive energy marketing business based on Internet of Things technology

The invention discloses a remote cost control system for comprehensive energy marketing business based on an Internet of Things technology. The system comprises cost control energy equipment, a metering automation subsystem and a comprehensive energy marketing subsystem; the cost control energy equipment is used for sending the acquired first account remainder to the comprehensive energy marketingsubsystem and sending the obtained energy consumption data to a metering automation subsystem. The metering automation subsystem is used for checking and metering the obtained energy consumption data, encrypting the checked and metered energy consumption data, and sending the encrypted energy consumption data to the comprehensive energy marketing subsystem. The comprehensive energy marketing subsystem carries out cost calculation on the decrypted energy consumption data, comparing the expense calculation result with the first account balance, and generating an energy stop instruction according to the comparison resul