在秋天的迁徙飞行中，天鹅们化身为长着翅膀的飞仙，似银箭一般刺破蓝天，此情此景不免会勾起诗意愁绪来：光阴渐长，时日变短，又是一年将来到。

Swans on their autumnal migratory flight—the celestial flutter of wings, the silver arrow of a flock splitting the sky—evoke poetic melancholy. Shadows lengthen. Days shorten. Another year closes in.

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碧波白浪表示三门峡“黄河水清”的千古奇观。蓝天之上飞翔的白天鹅寓意“天鹅之城”。

The white waves show the Yellow River is very clear here and the swan means Sanmenxia City is the city of swan .

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