他计划在次撒哈拉非洲地区300家分行基础上再增加100家，用简单的建筑和区域性后勤办公室体系来限制成本。

He plans to add 100 in sub-Saharan Africa to the existing 300, using plain buildings and a regional back-office system to keep a lid on costs.

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气候雪线的空间分布规律既受高度地带性和纬度地带性限制，也受区域性气候的控制。

The regulars of space distribution of the climatic snowline are both controlled by the changes of altitude and latitude, and by the changes of regional climate.

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