為方便廣大考生考后估分對答案，希賽網特向廣大學員和網友搜集整理了相關真題信息，供大家參考。收集完整2021年下半年軟考系統集成項目管理工程師真題后，希賽網老師也將于11月6日19:30-20:30為大家進行真題答案直播解析，考生可以點擊預約。

現在要推薦給大家的是文字版2021下半年軟考系統集成項目管理工程師考試上午真題71-75。

71、Blocks are storage units one by oneand fach block is linkealby（）in Blockchain.

A、Hash

B、DES

C、RSA

D、DSA

72、The organization shall undertake root causeanalysis and determine potential actions to preventthe occurrence or recurrence of（）.

A、changes

B、services

C、problems

D、incidents

73、The highest level of quality management is （）.

A、detect and correct the defects before the desirables are sent頭the customer as of the quality control process

B、use quality assurance to examine and correct the process it self and not just special defects

C、Incorporate quality into the ptanning and designing of the project and product

D、createa throughout the organization that is committed to quality in process and products

74、（）helps to determine which individual project risks or other sources of uncertainty have the most potential impact onproject outcomes.

A、checklist analysis

B、sensitively analysis

C、decision tree analysis

D、simulation

75、In china,the security protection level of information system vs olivided into（）levels.

A、3

B、4

C、5

D、6

2021下半年系統集成項目管理工程師上午真題及答案解析【完整版】將于整理后上傳，屆時請大家點擊下載附件查看，或-掃碼-看答案，提前估分！