性能测试主要模拟系统的运行环境，以测试系统性能是否满足客户需求。性能测

Performance testing mainly simulates the operating environment of the system to test whether the system performance meets customer needs. Important technical indicators for performance testing include: system operating speed, network response time and the number of concurrent nodes supported. <br>1. System operating speed: By trying the system on computers with different configurations, no delays or pauses were found. <br>2. Network response time: The network response time mainly includes three parameters: minimum network response time, average response time and maximum response time. After testing, under good network operating conditions, the three parameters of network response time are: 1/2/6s to meet user needs and belong to the user's psychological endurance range. <br>3. Support the number of concurrent nodes: After testing in a simulated environment, when the system has 46 concurrent nodes, the network operating speed will fluctuate greatly, and the delay time is about 10 seconds, which can meet the needs of customers.

Performance testing primarily simulates the operating environment of the system to test whether the system performance meets customer needs. Important technical indicators for performance testing include system speed, network response time, and the number of concurrent nodes supported.<br>1. System speed: No delays or pauses were found by trialling the system on computers with different configurations.<br>2. Network response time: Network response time mainly includes three parameters: minimum network response time, average response time and maximum response time. After testing, under good network operating conditions, the three parameters of network response time are: 1/2 / 6s to meet the needs of users, belonging to the user's psychological tolerance range.<br>3. Support the number of concurrent nodes: after testing in a simulated environment, when the system has 46 concurrent nodes, the network operating speed will be very volatile, delay time of about 10 seconds, to meet customer needs.

Performance test mainly simulates the running environment of the system to test whether the performance of the system meets the needs of customers. The important technical indicators of performance test include: system running speed, network response time and the number of concurrent nodes supported System running speed: no delay or pause was found by trying the system on computers with different configurations. 2 Network response time: network response time mainly includes three parameters: minimum network response time, average response time and maximum response time. After testing, under good network operation conditions, the three parameters of network response time are: 1 / 2 / 6S, which meet the needs of users and belong to the range of users' psychological endurance Support the number of concurrent nodes: after testing in the simulation environment, when the system has 46 concurrent nodes, the network speed will fluctuate greatly, and the delay time is about 10 seconds, which can meet the needs of customers.<br>