1, Establish no fly zones and strengthen warnings

Install prominent signage
Set up reflective warning signs at all entrances, fences, and warehouse walls on the farm. With red background and white text indicating “no fly zone for drones” and penalty clauses, ensuring a visible distance of more than 50 meters at night.

Every 30 minutes, the farm broadcast system plays a no fly reminder and distributes paper “Safety Notice” to visitors, requiring those carrying drones to store them in designated safe deposit boxes.

Establish an admission mechanism
Perform drone inspections on vehicles and personnel entering the farm, set up metal detection doors and handheld scanners. Unauthorized carriers are immediately prohibited from entering.  An alert is sent to the surrounding joint defense farms within 3 kilometers through the electronic fence system.

2,  Building an intelligent monitoring network

Boundary radar detecor coverage
Install rotating detection radars detector at the four corners of the farm, each with a coverage radius of 1.2 kilometers, capable of identifying drone signals within a height of 200 meters. Linked the radar detector with the central control room, to automatically mark the location and trigger an alarm when detect a target.

Key area monitoring
Install cameras detector dewith thermal imaging function in grain warehouses, breeding areas, and employee living areas, and automatically turn on fill lights at night to enhance recognition accuracy. The camera can rotate 360 degrees to track the target, and synchronize the real-time image to the administrator’s phone.

Aerial dynamic scanning
Installed a laser scanner at the top of the observation tower in the center of the farmland, generating a three-dimensional airspace map every 10 seconds to accurately distinguish between bird and drone signals and reduce false alarm rates.

3, Activate the three-layer interception system

Signal interference layer
Deploy 20 sets of portable jammers disguised as water pumps along the irrigation canal. When the drone enters the alert area, immediately emit electromagnetic waves to cut off the remote control signal, forcing the equipment to hover or return.

Navigation Misleading Layer
Install GPS deception devices on the top of the grain silo to continuously send false positioning coordinates, misleading the drone to deviate from the route. This device can cover a radius of 500 meters and supports automatic switching of interference frequencies.

Physical interception layer
Install 6 sets of catapults on the roof of the breeding area.  And use AI to identify and lock onto the target before launching carbon fiber capture nets. The captured drone retains flight data as evidence and transfers it to the police for processing within 24 hours.

4, Building a physical protection system

Three dimensional protective net
Install a 10 meter high double-layer steel wire mesh in the core area. With an outer mesh of 3cm x 3cm to block drone passage, and an inner layer covered with explosion-proof film to prevent peeping. The mesh is coated with reflective material to enhance the night warning effect.

Ecological isolation zone
Plant 18 meter high-speed poplar trees along the boundary, with a crown spacing of less than 80 centimeters, forming a natural visual barrier. Trim branches and leaves every quarter to maintain barrier density.

Optical interference measures
Stick one-way transparent film on the windows in the living area, so that the interior cannot be observed from the outside and natural lighting is maintained inside. The camouflage pattern on the exterior walls of important buildings reduces the clarity of drone photography.

5, Strengthen legal deterrence

Apply for airspace control
Apply to the local aviation management department to establish a no fly zone, obtain official approval, and post a public notice. Real time updates of airspace status are provided through the drone monitoring platform, and illegal flight data is directly synchronized to the law enforcement system.

Establish a joint defense mechanism
Sign a joint defense agreement with farms within 5 kilometers and share drone monitoring data. When detect suspicious targets, multiple farms synchronously activate interference devices to form a joint defense line.

Regular legal education promotion
Invite police officers to hold lectures on drone management regulations every month and publicize the punishment results of typical cases. Establish a reporting reward fund to encourage employees and surrounding residents to provide clues about illegal flights.

6, Maintenance and Upgrade Plan

Daily check
Inspect the cleanliness of radar detector and camera lenses in the morning and test the sensitivity of the alarm system. Strengthen equipment waterproofing treatment during the rainy season to ensure normal operation around the clock.

Monthly Upgrade
Update the GPS spoofing database monthly to match new drone navigation protocols. Invite a professional team to test the power of electromagnetic jammers every quarter and adjust the coverage range.

Annual drill
Organize two full system stress tests per year to simulate drone swarm attack scenarios. Require that the entire process from target discovery to interception should not exceed 8 minutes, and synchronously test the response speed of the linkage with the police.