AE表达式片面解说英文PDF文档 After Effects – The Power of Expression Book
片面引见AE的表达式，出有漏过任何一面，非常具体，英文PDF文档，保举有爱好的同窗研讨进修
An easy and global approach to learning everything you have to know about using expressions in Adobe After Effects! Available as a beautiful hardcover book or downloadable eBook.
