Group 1 - The article highlights the ongoing high temperatures in Suzhou and the associated risks for enterprises, prompting the Suzhou Emergency Management Bureau to issue a safety production prevention guide for high-temperature weather [1] - Key industries must pay special attention to risks such as equipment failure and heatstroke, which can threaten lives; companies are advised to enhance equipment maintenance and ensure normal operation under high-temperature conditions [1] - It is recommended that companies arrange reasonable working hours for employees to avoid prolonged exposure to high temperatures and provide sufficient cooling supplies to protect employee health [1] Group 2 - Workers engaged in high-altitude operations are at risk of neglecting personal protective measures, which can lead to falls; companies must strengthen safety management and ensure workers receive specialized safety training [1] - Safety technical disclosures should be conducted before operations, and project safety management personnel must perform inspections during work [1] - High-temperature and high-humidity environments can cause electrical wire aging and damage, leading to risks of electric shock; strict adherence to operational procedures and the use of protective gear is essential [2] Group 3 - Regular inspections of electrical wires are necessary, with aging wires needing timely replacement; live work and improper connections of temporary wires are prohibited [2] - In rainy weather, increased inspections are required, and non-electrical personnel must not touch or dismantle electrical equipment without authorization [2] - Flammable and explosive materials such as oxygen and acetylene cylinders must not be exposed to direct sunlight to prevent fire hazards [2]