Data sending method and system, electronic device and storage medium

Abstract

The embodiment of the application provides a data sending method, system, electronic equipment and storage medium, and belongs to the technical field of data processing. The method comprises the following steps: preprocessing data items in an initial data set, so that the data items are attached with data identifiers, and the data items are classified into corresponding object labels according to the data identifiers; in response to an acquisition request of a data acquisition strategy of a POS terminal, determining a first region where the POS terminal is located and a region protocol corresponding to the first region; performing enabling or disabling processing on the data items in the object labels according to the region protocol, and generating the data acquisition strategy according to the obtained enabled data items and disabled data items; and issuing the data acquisition strategy to the POS terminal, so that the POS terminal collects the data items according to the data acquisition strategy. Therefore, it is not necessary to deploy the system for different regions according to the region protocols of different regions, and the development cost and maintenance difficulty of the system are reduced.