The domestically leading low-altitude surveillance radar boasts high precision, high refresh rate, high detection probability, and low false alarm rate. It enables quick and efficient low-altitude surveillance around the clock, in all directions, and can operate unattended, leaving no escape for intrusion targets and effectively bolstering low-altitude defense. This radar is extensively employed for low-altitude security precautions in various sectors, border and coastal defense, airports, power generation, and major event support.