引 means to pull and is a JLPT N3 kanji. It has 4 strokes and uses the bow radical (弓).
Stroke order · 4 strokes
On'yomi (音読み)
イン
Kun'yomi (訓読み)
ひ(く)、
Radical
弓 · bow
Strokes
4
How to remember 引
A bow (弓) with its string drawn taut (the straight stroke) — you must pull before shooting an arrow. If you see 引 written on a shop door, don't push — pull.