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2x\u548c3x\u7684\u6982\u5ff5<\/p>\n

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<\/figure>\n<\/p>\n

Pad Pro\u7684\u5206\u8fa8\u7387\u3002<\/p>\n

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\u5236\u4f5c2x\u548c3x\u56fe\u7247\u8d44\u6e90<\/p>\n

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\u4f7f\u75282x\u548c3x\u56fe\u7247\u8d44\u6e90<\/p>\n

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“`<\/p>\n

UIImage *image = [UIImage imageNamed:@”image”];<\/p>\n

“`<\/p>\n

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