主塔的形体和结构非常简单,但呈现出了多样的外观。设计的目的,一是在场地上尽可能多地提供采光良好的办公空间;二是追求建筑的形态——在各个方向均能足够醒目且赋于变化。这些努力的成果,即是此不规则多边形用地上的建筑,由下向上逐步增大,而非传统概念里的高层形态。大厦位 The shape and structure of the main tower is very simple, but presents a variety of appearance. The purpose of the design is to provide as much as possible ample office space for lighting on the premises and to pursue architectural forms that are sufficiently visible and changeable in all directions. The result of these efforts, namely, the construction of the ground on this irregular polygon, is gradually increasing from below to below, instead of the high-level form in the traditional concept. Building bit