"危险温度区"是指最适合沙门氏菌、金黄色葡萄球菌、大肠杆菌等细菌快速生长和繁殖的温度范围。4 摄氏度至60摄氏度的区间是食物的"危险温度区"：低于4摄氏度，大多数细菌的生长速度减缓或停止， 而高于60摄氏度，大多数细菌生长受到抑制甚至无法生存。 饭菜做多了吃不了，冰箱就"闪亮登场"。不过，食物是否要等凉透再进冰箱？ 有人认为，食物要放凉再进冰箱，这样不会对冰箱产生损害；也有人认为，食物要趁热放进冰箱才更安 全。 其实，从安全和健康的角度考虑，食物要"趁热""尽快"放进冰箱。这样可以缩短食物在"危险温度区"的 存放时间，减缓有害微生物的滋生，降低食源性疾病的风险。 二、生熟分开：熟食和生食必须严格分开存放。 三、留有空隙：保鲜盒间还应留出适当空隙，保证冷空气能够流通，降温效率更高。 四、严控时间：低温只能抑制细菌生长，不能杀菌，蔬菜在冰箱内冷藏储存时间不宜超过24小时，肉类 也应控制在2天内。 （作者为安徽医科大学第一附属医院临床营养科主任，人民日报记者田先进采访整理） 食物暴露在室温下，里面的细菌会快速繁殖。在室温下存放越久，食物中有害微生物数量就会越多。一 般来说，食物在室温下的存放时间不应超过2小时。 不 ...

Core Viewpoint - The China Light Industry Federation has officially released the results of the "Top Ten Enterprises in China's Light Industry," with Linuo Glass Technology (stock code: 301188.SZ) recognized for its outstanding technological research and market performance in the daily glass industry [1] Group 1: Industry Overview - Light industry is a crucial pillar of the national economy, and its competitiveness reflects the global influence of Chinese manufacturing [1] - The evaluation of the "Top Ten Enterprises" employs a multi-dimensional quantitative assessment system, considering factors such as revenue scale, profitability, research intensity, and market performance [1] Group 2: Company Profile - Linuo Glass Technology focuses on the field of heat-resistant glass and possesses internationally advanced production lines, establishing a comprehensive quality management system [1] - The product matrix of the company covers two major areas: kitchenware and home appliance accessories, including fresh-keeping boxes and glass tableware [1] Group 3: Innovation and Development - Linuo Glass Technology has been continuously enhancing technological innovation, promoting kiln lightweighting, and improving equipment management and automation levels [1] - The company is attentive to young consumer trends, developing new products with a global perspective to meet international demands [1] - Linuo Glass Technology is advancing its channel layout and expanding its market reach [1] Group 4: Future Outlook - The recognition as a "Top Ten Enterprise" is seen as a strong validation of the company's dedication to its core business, craftsmanship spirit, and achievements in large-scale, modern development [1] - The company plans to leverage this accolade to further increase investment in technological innovation and deepen the upgrade of green intelligent manufacturing [1]