按照人民银行《人民币银行结算账户管理办法》的规定，单位客户下列信息变更后，应申请向开户行办理变更手续（）
A. 单位客户的名称
B. 单位客户的法定代表人或主要负责人
C. 证件种类和号码；
D. 注册资金等信息
E. 地址、邮编或电话
F. 经营范围
查看答案
换卡提醒是针对更换（）的客户。
A. 更换4GUSIM卡
B. 开通4G功能
C. 更改4G飞享套餐
D. 更换4G手机
Which of the following are benefits of segmenting a network with a router?（）
A. Broadcasts are not forwarded across the router.
B. All broadcasts are completely eliminated.
C. Adding a router to the network decreases latency.
D. Filtering can occur based on Layer 3 information.
E. Routers are more efficient than switches and will process the data more quickly.
F. None of the above.
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