The school library has 686 volumes of comic books, 201 volumes of science and technology books, and 314 volumes of literature and art books. How many volumes are there in total?
学校图书室有连环画686册，有科技书201册，文艺书314册，三种书共有多少册？
<gadget id="calculator">686 + 201 + 314</gadget>
<output>1_201</output>

<result>1_201</result>