以下属于项目董事会职权的是（） ["提出项目竣工验收申请报告","编制项目年度投资计划","编制项目财务预、决算","组织项目后评价"]
试叙述从信息论到信息科学经历了哪三个发展阶段？
马克思分析社会资本再生产的出发点是（） ["社会总生产资本","社会总产品","物质资料总和","社会总货币资本","社会总商品资本"]
曹丕所作的（）是我国现存的第一首成熟的（），对后代歌行体诗的发展产生了重大影响。
The BGP routing table consists of the following network routes： What is the correct command to summarize these prefixes into a single summary prefix of192.168.12.0/22 while also allowing for the advertisement of the more specific prefixes？（） ["network 192.168.12.0 mask 255.255.252.0","network 192.168.12.0 mask 0.0.3.255","network 192.168.12.0","aggregate-address 192.168.12.0 255.255.252.0","aggregate-address 192.168.12.0 255.255.252.0 summary-only","aggregate-address 192.168.12.0 255.255.252.0 as-set"]
交际类型
