These include:
"Management" and "Regulations" are answer sheets, while "Practice" has both answer sheets and case analysis questions. So in general, it is a paper test paper.
The answer sheets are all graded by computer.
At present, the second-level constructor exam is not AB paper, but flowered paper, which is the same question type. There are n kinds of questions in different order. There are two types of answer sheets: horizontal and vertical.
At present, the second-level constructor's examination paper "Construction Management of Building Engineering", "Regulations and Related Knowledge of Building Engineering" is a flower roll; "Professional Engineering Management and Practice" is neither an AB volume nor a flower volume, but a test paper.
In order to prevent cheating in the exam, and to be fair and reasonable, the exam adopts two subjects, namely, the exam questions and answers are the same, and there are n kinds of questions in different orders (serial numbers). Because the two subjects "Construction Management of Building Engineering" and "Regulations and Related Knowledge of Building Engineering" are objective questions, it is convenient to cheat if the questions and order on the answer sheet are the same. It is obviously unfair to use different test questions. So using flower rolls is the best choice.