Simulation traffic manufacturing method and device, simulation method and device and electronic equipment

One or more embodiments of the invention provide a simulation traffic manufacturing method and apparatus, a simulation method and apparatus, and an electronic device, and relate to the technical field of data processing. The simulation traffic manufacturing method comprises the following steps: determining real traffic matched with a second service in real traffic of a first service; determining flow modification data corresponding to the second service; and modifying the real traffic matched with the second service based on the traffic modification data to obtain the simulation traffic corresponding to the second service. 本说明书一个或多个实施例提供了一种仿真流量的制造方法及装置、仿真方法及装置、电子设备，涉及数据处理技术领域。其中，仿真流量的制造方法包括：确定第一业务的真实流量中与第二业务匹配的真实流量；确定第二业务对应的流量修改数据；基于流量修改数据，对与第二业务匹配的真实流量进行修改，得到第二业务对应的仿真流量。