联合应急宝, developed by Guizhou Banglin Information Network Co. Ltd., is a mobile application introduced by the Emergency Department of the People's Government of Guizhou Province. This app offers a range of features to facilitate emergency response scenarios. Users can benefit from cross-department remote video linkage, public video emergency alarms, uninterrupted cloud contact lists, high-definition interactive video for up to a thousand people, and real-time video emergency alarms for the general public.

The app aims to enhance communication and coordination during emergencies, providing a platform for efficient response measures. With its diverse functionalities, 联合应急宝 serves as a valuable tool for both authorities and the public in managing and responding to various emergency situations.