The higher intelligence of CAAD are mainly reflected in the following three aspects. First , the automation of the paper marking will be able to automatically answer the students’ submission. Second, self-customized strategies based on which to extract questions and assemble corresponding number of papers automatically will be allowed by the intelligence of the paper model.
Third, the intelligent test, based on the strategy of extracting questions will be able to drawing out the Exam-questions at Random for students, and preserve the results timely and dynamically with functions of course record of the respondents, longdistance invigilation, automatic reminders and submission, fault diagnosis and recovery and so on.