发布时间:2025-01-24 21:20:10
【答案】:A
根据《公路工程概预算编制办法》,规费系指法律、法规、规章、规程规定施工企业必须缴纳的费用。包括:养老保险费、失业保险费、医疗保险费、住房公积金和工伤保险费等。各项费用以各类工程的人工费之和为计算基数,按国家或工程所在地法律、法规、规章、规程规定的标准计算,即:规费=∑各类工程的人工费*规费费率(%)。
美国百万人受停电困扰零下20度烧家具取暖现代人没有电就无法生活
2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10静安_理想书房展区未来之梦的5g科技书房真的会是以后我们书房的样子吗
2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10 2025-01-24 21:20:10