A high-precision receiver with centimeter/millimeter-level positioning, integrating 4G communication, WiFi, Bluetooth, large storage, and a high-capacity battery, suitable for land surveying, power and water resources, transportation, maritime, geology, and engineering measurement.

A system for multi-dimensional online monitoring and intelligent analysis of deformations in high-rise buildings, large bridges, water facilities, and geological disaster sites, providing real-time, millimeter-level monitoring and early warning.