| 摘要 |
A data interaction processing method, device and system. The method comprises: a first terminal sends requirement information for obtaining target data and a preset distance range requirement to a server (S10); the server receives the target data requirement information, searches in a database according to position information of the first terminal for a second terminal wherein the distance between the second terminal and the first terminal satisfies the preset distance range requirement, and sends the target data requirement information to a found second terminal (S11); the second terminal receives the target data requirement information, and sends target data matching the requirement information to the first terminal (S12); the first terminal receives the target data (S13). The present invention enables a requirement matching operation of the first terminal regarding target data to be moved to the server, thereby increasing the matching speed and efficiency. |
