
At the same moment, to ensure the smooth progress of the ceremony, the Nanjing Public Security Patrol and SWAT Brigade joined hands with Tianlang Defense to carry out a critical low-altitude security mission. By deploying a radar-centered low-altitude detection and counter-UAV system, it accurately identifies, tracks and records "low, slow and small" aircraft in complex urban environments, building a "digital sky eye" to fully safeguard the low-altitude airspace security of the core area of the National Memorial Ceremony.
01
On-Site Support · Building a Strong Low-Altitude Security Line
In accordance with the Announcement on Strengthening Low-Altitude Flight Control issued by the People's Government of Nanjing, all flights of "low, slow and small" aircraft are completely prohibited in relevant areas from 00:00 to 14:00 on the Memorial Day. Tianlang Defense's "Digital Sky Eye" serves as the key technical support to ensure the effective implementation of this government order.
Upon receiving the mission, Tianlang Defense quickly formed a professional team covering equipment erection, commissioning and on-site support, and completed the full deployment of all equipment and system debugging one day before the ceremony. On the roof of Hexi Telecom Building, the TLS004 low-altitude detection radar and electro-optical system form a coordinated network, which, combined with on-site countermeasure equipment, establishes a low-altitude monitoring system covering 8 kilometers around the memorial hall, providing real-time technical evidence for public security organs to handle illegal flights.

Starting from 7:30 a.m. on December 13, the support team entered a full-time on-duty state. During the continuous support and close monitoring by the low-altitude detection radar, no illegal targets such as "unauthorized flying" drones were found, effectively ensuring the security of the controlled airspace. The system simultaneously clearly captured and recorded the flight trajectory of the dove flock released at the ceremony, once again verifying its excellent tracking and precise identification capabilities.

This support mission was successfully completed. With its reliable low-altitude security solution, Tianlang Defense provided solid technical support for the memorial ceremony, demonstrating the company's technical strength and sense of responsibility in the field of security for major events.
02
Technical Accumulation · Guarding Significant Historical Moments
As the equipment was removed, the rooftop of Hexi Telecom Building returned to tranquility, yet the mission of technology never stops. From the Changchun Airshow and the military parade commemorating the Victory of the Chinese People's War of Resistance Against Japanese Aggression to the National Memorial Day, Tianlang Defense has always silently guarded every important historical node and solemn moment with innovative technology.
Technology possesses power, and protection exists invisibly. On the road of remembering history and cherishing peace, Tianlang Defense will continue to uphold its faith in technology and act as a firm guardian of peace and tranquility.




