在粗糙度的标注中，数值的单位是（）。 ["μm","hm","nm","dm"]
Which Cisco Products are covered under the Cisco SMB Support Assistant?（） [" Cisco Switches only"," All Cisco Products"," Cisco Integrated Services Routers Only"," Low-End Products only"]
股票不得低于票面价格发行，充分体现了公司资本（） ["确定原则","维持原则","不变原则","法定原则"]
初次发行
When BGP is used as the PE-CE routing protocol, which of these statements is correct?（） [" On the CE router, PE neighbors must be configured in the VRF context on the CE router"," On PE routers, the CE IBGP neighbors are configured in the global BGP configuration"," On PE routers, the CE EBGP neighbors are configured in the VRF context"," A separate BGP process must be used on the PE routers for CE routers so that they do not use the same BGP routing process as that used for the PE router's other provider neighbor"]
当前目录为根目录下WANG子目录，该目录下有一个LI.TXT文件，用绝对路径表示该文件为（）用相对路径表示该文件为（）。
