上海市对重要建材实施重点监督管理。重要建材指哪些

A. 《中信银行单位大额存单管理办法》
B. 《中信银行单位大额存单业务操作规程》

A. SELECT price From book WHERE book name = ‘计算机*’
B. SELECT price From book WHERE book name LIKE ‘计算机*’
C. SELECT price From book WHERE book name = ‘计算机%’
D. SELECT price From book WHERE book name LIKE ‘计算机%’

A. 正确
B. 错误