联想扬天S540-14i5 8265U/8GB/512GB/R540X
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联想扬天S540-14i7 8565U/16GB/512GB/R540X
联想扬天S540-14i7 8565U/8GB/512GB/R540X
联想扬天S540-14i5 8250U/8GB/512GB
¥5999
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