苏联解体后也在对自身的历史进行着反思，于是有人认为，应该废除11月7日的节日。可是每年11月7日，仍然有数十万人自发地走上街头，纪念俄国历史上这难忘的一天。“11月7日过去、现在、将来都是人民的节日!”这表明今天的俄罗斯人对哪一历史事件的积极评价（）。 ["十月革命","马克思主义的诞生","巴黎公社的成立","苏联的解体"]
上市公司在以下（）情形下，不需要公布临时性公告。 ["公司涉及重大诉讼","公司的股份发生5%及以上份额的增加或减少","在正常营业外公司或控股公司重要资产发生得失","公司从海外引入一名新的部门经理"]
知识产权的特点有（）。 ["专有性","时间性","双重性","地域性","无形性","法律确认性"]
As an experienced Network Engineer, you are responsible for network connectivity and system configuration. Which of the following protocols will be supported by Cisco Nonstop Forwarding (NSF)?（） ["ISSU，OSPF，IS-IS","IETF，OSPF，ISSU","IS-IS，EIGRP，SSO，BGP","EIGRP，BGP，OSPF，IS-IS"]
Which statement best describes what Cisco Smart Care Service provides?（） [" bundled technical support and maintenance for Cisco networks"," bundled, unlimited support with the purchase of any Cisco product"," technical support, maintenance, and monitoring to Cisco networks"," fee-based add-on support and tech-to-tech assistance for Cisco product"]
简述黄芪的功效与主治病症。
