GSP全称（）。
人身保险公估人
our company has a main office and two branch offices. Domain controllers in the main office host an active directory-integrated zone. The DNS servers in the branch offices host a secondary for the zone. Each branch office has an application server. Users access the application server by using its fully qualified domain name. you need to ensure that users in the branch office can access their local application server even if the WAN links are down for three days. What should you do?（） ["Increase the expires after setting to 4 days on the start of authority (SOA) record for the zone.","Increase the refresh interval setting 0 4 days on the start of authority (SOA) record for the zone.","Configure the zone aging \/ scavenging properties dialog box to enable scavenge state resource records, and set the refresh setting to 4 days.","Configure the zone aging \/ scavenging properties dialog box to enable scavenge state resource records, and set NO-refresh interval setting to 4 days."]
关于站点测试的描述正确的是（） [" 对层、行为、样式等元素进行测试"," 上传整个站点"," 创建站点报告"," 设计所有的网页"]
经营杠杆
中华人民共和国国务院令第650号《医疗器械监督管理条例》于（）起施行。
