一、纸张。这是最直观的识别法。盗版书商为了追求高额利润，往往舍不得用质地较好的纸。当然这是劣等盗版者的做法。精明一些的盗版书商会用很好的纸张去盗印名家新作，让人真假难辨。二、字迹。盗版书的字迹一般比较模糊，比如重影、墨迹较轻或过重，字间距、行距不够匀称。? First, paper. This is the most intuitive identification method. Pirate booksellers in pursuit of high profits, often reluctant to use better texture paper. Of course, this is inferior piracy approach. Some savvy booksellers will use a good piece of paper to pirate new masterpieces, making people dubious. Second, the handwriting. Piracy books are generally more blurred handwriting, such as ghosting, ink lighter or overweight, word spacing, spacing is not symmetrical. ?