Http://www.missyuan.com/viewthread.php?tid=350835&extra=&page=1
Now when we call text through Photoshop, Word, or other applications, the text appears in vector form.
The special features of OpenType are: standard ligatures, contextual alternates, free ligatures, floral trims, old styles, alternative text, title alternates, floral characters, ordinal numbers, fractional words . There are also features that are specifically applied to Asian languages. Different OpenType fonts provide a variety of available features, and some features may not be available.
1 standard hyphenation is the blending of adjacent letter strokes
2 free ligatures Connect The strokes of adjacent letters to each other
3 Old styles arrange numbers in a patchwork fashion
4 Alternative styles change the shape of a letter
5 sequence numbers move the English ordinal suffix of St, nd, RD, th up and down
6 points the numerator and denominator are more tightly aligned
10-5 using OpenType fonts