How to explain the number of job postings exceeds the number of new IT jobs created（）
A. It is because of labor turnover
B. It is because of economy booming
C. It is because of government policy
D. It is because of globalization
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Where do the opportunities lie for the IT companies（）
A. Customaries service
B. Information technology product
C. Implementation and consulting service
D. Global market
Why people who deal with a lot of numbers will be happy to use Macintosh（）
A. It is easy to carry
B. It is waterproof
C. It has a numeral keypad
D. It is durable
Which of the following occupation does not belong to technical occupations（）
A. Software developers
B. Network engineers
Computer support specialists
D. Venders
What is “大数据” in English（）
A. Large number
Big data
C. Large data
D. Big number
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