2010年4月，北京等地领导人率代表团到达新疆，研究对新疆的支援工作。今新疆地区正式归属中央 * * 开始于[ ]

A．西域各国使节回访长安                

B．张骞两次出使西域  

C．西汉政府设置西域都护                

D．东汉政府任命班超为西域都护

When developing the project charter, any kind of the organzation's enterprise environmental factors must be considered. This may include the following EXCEPT______.

A．company reputation

B．personnel administration procedure, including training records

C．existing facilities and capital equipment

D．stakeholder risk tolerances