一卡通
一卡通 HSK 7-9
- the name of various contactless smart cards, notably Yikatong (mainly for public transport in Beijing) and iPASS (mainly for public transport in Taiwan)
Stroke order
Practice writing
Draw 一 (1 of 3) — stroke by stroke.
Draw each stroke of the character in order using your mouse or finger. A hint appears after three misses.