This is a result not only of the sharp increase in the volume of field missions' budgets, numbers of staff and troops, civilian police and military observers, but also because of the growing complexity of the mandates of the new operations.
这不仅由于外地特派团预算数额、工作人员和部队人数、民警和军事观察员都剧增，而且由于新行动的任务日益复杂。