The application of “IoT + Enforcement”，the latest achievement of the enforcement information construction of Wuxi courts in Jiangsu Province，plays an important role in realizing the modernization of enforcement mode，pushing forward the wide and in-depth application of modern information techniques in the field of enforcement，enhancing the standardization of enforcement behavior，and helping solve the difficulties in enforcement. In the process of transformation of practically solving the difficulties in enforcement to effectively solution of the difficulties in enforcement，Wuxi courts have applied the IoT to the field of enforcement，and developed IoT electronic seal，IoT weighing system，and IoT seizure property supervision system with Wuxi IoT Industry Research Institute and applied them to the links such as property inspection，control，supervision，and disposal，achieving a good effect in reflecting the concept of good faith and civilized enforcement，creating a legal business environment and safeguarding the legitimate rights and interests of the people.