"Jinshan Town, within its jurisdiction, boasts 110 hills of varying sizes and a total forested area of 76,000 acres, making forest fire prevention a daunting task. Once this device is activated within the protected zone, it automatically triggers voice alerts to remind individuals not to use fire carelessly or litter with cigarette butts, effectively preventing forest fires. On the 9th, from a distance at the North Road of Tianhetang in Jinshan Town, Zibo City, a prominent forest fire prevention intelligent voice alarm device was clearly visible to journalists. Li Lingwen, a relevant official from the Jinshan Town Forest Fire Prevention Team, explained that the device is composed of infrared sensors, solar panels, and speakers, capable of monitoring human activities within the detection range through infrared and automatically issuing warning signals to remind people to adhere to fire prevention measures. The device can also be upgraded as needed, utilizing wireless transmission of video and audio for dual monitoring. It can transmit simple warning signals as well as multiple pieces of information, opening up new paths for data collection, fire prevention publicity, and command dispatching. To date, Linzi District has invested 30,000 yuan to install six intelligent fire prevention and warning devices in key areas such as Jinshan Town, Jinling Hui Autonomous Town, Qiling Street, and Gaozhou Forest Farm."