属于继发性免疫缺陷病的是（）

A.X连锁低丙球蛋白血症

B.DiGeorge综合征

C.慢性肉芽肿瘤

D.AIDS

E.白细胞黏附缺陷

To manage a project including （）.

A．identity the request and make sure the clarity and achievable aim

B．balance the request of quality，scope，time and fee

C．make the technology regulation explaination，plan and means befit for different requests and expectation of all kinds of stakeholders

D．all of above