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300px;
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60px;
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border: 1px dashed black;
box-sizing: border-box;
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40px;
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<div><img src="https://m15.360buyimg.com/mobilecms/jfs/t1/175540/24/19329/6842/60ec0b0aEf35f7384/ec560dbf9b82b90b.png!q70.jpg" alt=""></div>
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<div><img src="https://m15.360buyimg.com/mobilecms/jfs/t1/175540/24/19329/6842/60ec0b0aEf35f7384/ec560dbf9b82b90b.png!q70.jpg" alt=""></div>
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