Core contents of the standard: First, system functional requirements, clarifying the basic functions, extended functions and intelligent functions of elevator group control systems, including basic functions such as call response, floor allocation, operation scheduling, fault diagnosis and remote monitoring, as well as intelligent functions such as AI intelligent scheduling, destination dispatching, passenger flow prediction and energy management; Second, quantified performance indicators, stipulating the key performance indicators of elevator group control systems such as average waiting time, average riding time, maximum waiting time, operation efficiency and energy consumption, and clarifying the performance requirements under different building types and different passenger flow conditions; Third, AI intelligent group control specification, adding the technical requirements of AI intelligent group control systems, including machine learning algorithms, passenger flow prediction models, dynamic scheduling strategies, etc., requiring AI group control systems to automatically adjust scheduling strategies according to real-time passenger flow conditions to improve traffic efficiency; Fourth, unified test methods, unifying the test methods and test environment requirements for various performance indicators of elevator group control systems, and stipulating the methods and steps of passenger flow simulation, performance test and function test; Fifth, installation and maintenance requirements, stipulating the installation, commissioning, acceptance requirements and daily maintenance requirements of elevator group control systems to ensure the long-term stable operation of the system and achieve the best scheduling effect.