居民家中燃气报警器持续鸣响，竟是长期无人居住通风不畅所致

Core Points - The incident involved a gas alarm continuously ringing in a resident's home, prompting neighbors to report the situation to community and property management for emergency handling [1][3] - The cause of the alarm was determined to be a malfunction due to the home being unoccupied for an extended period, leading to poor ventilation [3] Group 1 - A resident's gas alarm went off, causing concern among neighbors who reported it to community and property management [1] - Community and property staff quickly responded by contacting the resident and coordinating with gas company repair personnel [3] - Upon inspection, it was found that the alarm malfunctioned due to lack of airflow in the unoccupied home, exacerbated by rising temperatures [3] Group 2 - The community advised the resident to close the gas valve when away for long periods to prevent potential hazards [3] - The community offered to assist in replacing the gas alarm once the resident returned home [3]