Given two different character sets （A and B）， which of the following must be true for A to be considered a strict superset of B？（）
A must contain all of the characters defined in B
B. A must be Unicode
C. The encoded values in A must match the encoded values in B for all characters defined in B
D. A must be a multibyte character set
E. The encoded values in A must match the encoded values in B for all numeric and alphabetic character
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根据梯状资料显示，我国残疾人接受过医疗服务与救助、扶持、康复训练与服务以及辅助器具的配备与服务的比例同需求相比仍有较大的距离。残疾人群体不仅是一个庞大的群体，还是一个有许多服务尚未满足的群体，残疾人的需要具体包括哪些？（）
A. 配合选择需要
B. 治疗康复需要
C. 接受教育需要
D. 社会交往需要
E. 价值实现需要
Which of the following situations would suggest to a System x Sales Specialist that the customer could benefit from an iSCSI solution？（）
A. The customer is looking for a fibre SAN solution to increase reliability and performance.
B. The customer wants to implement an energy-efficient solution to comply with their Go Green initiative.
C. The customer is cost-conscious and is looking for a centralized storage solution.
D. The customer is a large telecommunications firm and is looking to centralize storage for all their System x，System p，and mainframe servers.
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