封面左下角魅力数值，越高 = 作品越好看
42p
28p
28p
45p
38p
30p
41p
22p
23p
43p
20p
22p
28p
25p
21p
32p
22p
26p
40p
31p
20p
39p
21p
43p
28p
22p
20p
32p
43p
26p
艺图语