Apple's design is probably one of the best examples of the symmetrical (also called formal) balance.
苹果的设计大概是对称的(或者正规的)平衡最好的一个例子。
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Some “new” loans also represent a shift to the formal banking sector from off-balance sheet vehicles and from the informal loan market which flourished when credit quotas were in place.
The main dining space is more formal but the dynamics of the adjacent bar area and open kitchen balance this formality, adding both energy and movement to the experience.